Mayo Clinic Health Matters

While still relatively rare, the rate of primary liver cancer has been increasing in recent decades, disproportionately affecting minority populations. "Research has shown that Blacks and Hispanics are less likely to be diagnosed with liver cancer at an earlier stage, compared to whites," says Dr. Sumera Ilyas, a Mayo Clinic gastroenterologist. "And that, in turn, means the odds of being eligible for potentially curative treatments are lower for these patients." These disparities are due to many potential reasons. "These differences in diagnosis may be due to differences in access to primary or subspecialty health care. They may also be due to differences in surveillance," explains Dr. Ilyas. The National Cancer Institute estimates that more than 42,000 new cases of liver cancer will be diagnosed in 2021, representing 2.2% of all new cancer cases in the U.S. The most common type of primary liver cancer is hepatocellular carcinoma. Other types of liver cancer, such as intrahepatic cholangiocarcinoma and hepatoblastoma, are much less common. "The vast majority of liver cancers — over 90% — occur in patients who have a chronic liver disease," says Dr. Ilyas. "Cirrhosis, or advanced scarring of the liver, is the strongest risk factor for hepatocellular carcinoma." Chronic infection with the hepatitis B or hepatitis C viruses also increases your risk of liver cancer. A wide range of treatment options for primary liver cancer are available. Which treatment is used depends on the stage of the disease. On the Mayo Clinic Q&A podcast, Dr. Ilyas discusses liver cancer diagnoses and treatment options, and the importance of prevention. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

With flu season approaching, Mayo Clinic experts remind parents of the importance of vaccinating children for influenza and COVID-19 when possible. The Centers for Disease Control and Prevention (CDC)recommends everyone 6 months and older get vaccinated for flu each year. The CDC also says people who are eligible can be vaccinated for flu and COVID-19 at the same time. Currently, children ages 12 and older are permitted to get vaccinated for COVID-19 using the Pfizer COVID-19 vaccine under terms of the Food and Drug Administration's emergency use authorization. Experts anticipate that the Pfizer COVID-19 vaccine will soon be approved for emergency use authorization for children 5-11. On the Mayo Clinic Q&A podcast, Dr. Angela Mattke, a Mayo Clinic pediatrician and host of Ask The Mayo Mom, discusses children and vaccines with Dr. Robert Jacobson, a Mayo Clinic pediatrician. Dr. Jacobson co-chairs the AskMayoExpert Knowledge Content Board on Immunizations and Vaccinations, and he is medical director for Mayo Clinic's Primary Care in Southeast Minnesota Immunization Program. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

The path to approvals for a booster dose of the Pfizer COVID-19 vaccine has seemed complicated. "This is a confusing set of recommendations," says Dr. Gregory Poland, an infectious diseases expert and head of Mayo Clinic's Vaccine Research Group. "So let's look at the four groups approved for only the Pfizer booster, thus far. If you got a primary series of the Pfizer vaccine, you're 65 and older, and it's been six months or more, you are eligible for a booster. If you're 50–64 and you have medical conditions that place you at high risk, you are eligible for the booster. If you're 18–49, you may be able to get a booster based on a medical condition and if you talk with your health care provider to weigh risks and benefits. And, finally, for people 18–64 years old, who are health care providers in congregate living situations or who have occupations that place them at high risk for transmission, such as school teachers, they also may be eligible. That should happen very soon." In this Mayo Clinic Q&A podcast, Dr. Poland talks more about the approval process for COVID-19 vaccine boosters, including for the Moderna and Johnson & Johnson COVID-19 vaccines. He also discusses the possibility that emergency use approval for children, down to age 5, could come before the end of October. Research disclosures for Dr. Gregory Poland. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

Of the many different types of pediatric brain tumors some are noncancerous, or benign, and some are cancerous, or malignant. Treatment and chance of recovery, or prognosis, depend on the type of tumor, its location within the brain, whether it has spread, and your child's age and general health. Because new treatments and technologies are continually being developed, several options may be available at different points in treatment. On the Mayo Clinic Q&A podcast, Dr. Angela Mattke, a Mayo Clinic pediatrician and host of Ask The Mayo Mom, will discuss treatment options for brain tumors in children with guests Dr. Soumen Khatua and Dr. Jonathan Schwartz — both Mayo Clinic pediatric neuro-oncologists — and Dr. David Daniels, a Mayo Clinic pediatric neurosurgeon. This conversation is part of Childhood Cancer Awareness Month. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

On Friday, Sept. 17, the Food and Drug Administration's (FDA) advisory panel rejected a proposal to give Pfizer COVID-19 vaccine boosters to the general public. But the panel recommend boosters for people aged 65 and older — and for other high-risk groups — six months after the initial vaccination series. That includes health care workers. The recommendation will go before the FDA for final approval. FDA approval is just one step in determining whether booster shots will be made available. The Advisory Committee on Immunization Practices (ACIP) will refine the recommendations for booster shots and provide guidance to health care providers, pharmacies and other COVID-19 vaccine providers. ACIP has scheduled a meeting for Sept. 22-23. "It's a bit of a complicated path," says Dr. Gregory Poland, an infectious diseases expert and head of Mayo Clinic's Vaccine Research Group. "But we're exercising caution before we proceed into boosters for everyone, and the reason for that is because we do our best to follow the science." The FDA panel requested more safety data on the use of boosters. On the Mayo Clinic Q&A podcast, Dr. Poland discusses booster recommendations and other COVID-19 updates. Research disclosures for Dr. Gregory Poland. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

Asthma is a condition where your airways narrow and swell and may produce extra mucus. This can make breathing difficult, and trigger coughing, wheezing, and shortness of breath. Asthma is one of the most common long-term diseases in children, but adults can have asthma, too. Symptoms of asthma include: Shortness of breath. Chest tightness or pain. Wheezing when exhaling, which is a common sign of asthma in children. Trouble sleeping caused by shortness of breath, coughing or wheezing. Coughing or wheezing attacks worsened by a respiratory virus, such as a cold or the flu. "People with asthma have an irritable, hyperresponsive airway," says Dr. John Costello, a consultant pulmonologist at Mayo Clinic Healthcare in London. "Many asthmatics will tell you that if they laugh, or if there's strong fumes from the back of a car or something like that, that will make them cough much more easily than a normal person." For some people, asthma is just a minor nuisance. For others, it can be a major problem that interferes with daily activities and may lead to a life-threatening asthma attack. Maintaining good day-to-day asthma control is the key to keeping symptoms at bay and preventing asthma attacks. On the Mayo Clinic Q&A podcast, Dr. Costello discusses how to manage asthma in adults. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

Lymphoma is a cancer of the lymphatic system, which is part of the body's germ-fighting network. The lymphatic system includes the lymph nodes or glands, the spleen, the thymus gland, and bone marrow. While many types of lymphoma exist, the main subtypes are Hodgkin's lymphoma and non-Hodgkin’s lymphoma. Knowing exactly which type of lymphoma you have is key to developing an effective treatment plan. "The main problem with lymphoma is accurate diagnosis," says Dr. Jose Villasboas Bisneto, Mayo Clinic hematologist. "It is a rare cancer in proportion to the other cancers, so most cancer doctors will not see many lymphoma patients in any given month, or even a given year." Tests used to diagnose lymphoma include imaging tests, such as PET, CT or MRI scans, as well as biopsies of the lymph nodes and bone marrow. What treatment is best for a patient depends on the lymphoma type and its severity. On the Mayo Clinic Q&A podcast, Dr. Villasboas Bisneto discusses the various types of lymphoma and how they are treated. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

Each week, the Mayo Clinic Q&A podcast shares the latest information on COVID-19. On today's episode, Dr. Gregory Poland, an infectious diseases expert and head of Mayo Clinic's Vaccine Research Group, answers listeners' coronavirus questions. Dr. Poland discusses the mu variant, understanding breakthrough infections and the importance of flu vaccinations this fall. "The symptoms of COVID-19 and the symptoms of influenza overlap so much that it can be hard to distinguish one from another," says Dr. Poland. What can the public do to protect themselves this flu season? "Everybody aged 6 months and older should get a flu vaccine. And as we've talked about, get a COVID-19 vaccine whenever you are eligible, and wear a mask indoors in public." Research disclosures for Dr. Gregory Poland. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

After skin cancer, prostate cancer is the most common type of cancer in men. One in 8 men will be diagnosed with prostate cancer in his lifetime, according to the National Cancer Institute. While some types of prostate cancer grow slowly, and may need minimal or even no treatment, other types are aggressive and can spread quickly. So if you’ve been diagnosed with prostate cancer. Now what? "It's very important to know the extent or stage of the cancer," says Dr. R. Jeffrey Karnes, a Mayo Clinic urologist and chair of the Division of Community Urology at Mayo Clinic in Rochester, Minnesota. Diagnosis and staging are done using tests, including ultrasound, MRI and biopsy. Prostate cancer that's detected early — when it's still confined to the prostate gland — has the best chance for successful treatment. Prostate cancer treatment options depend on several factors, such as how fast the cancer is growing, whether it has spread, as well as the potential benefits or side effects of the treatment. On the Mayo Clinic Q&A podcast, Dr. Karnes discusses treatment options for prostate cancer and the latest in clinical trials and research. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

Birth defects affect 1 in every 33 babies born in the U.S. each year, according to the Centers for Disease Control and Prevention. Before a baby is born, early intervention using fetal surgery can treat life-threatening birth defects and improve outcomes in some cases. Fetal surgeons at Mayo Clinic Children's Center treat many conditions, including: Spina bifida (myelomeningocele). Twin anemia-polycythemia sequence (TAPS). Twin reversed arterial perfusion (TRAP) sequence. Twin-twin transfusion syndrome (TTTS). Lower urinary tract obstruction (LUTO). On the Mayo Clinic Q&A podcast, Dr. Angela Mattke, a Mayo Clinic pediatrician and host of Ask The Mayo Mom, is joined by Dr. Mauro Schenone, a Mayo Clinic maternal fetal surgeon, to discuss advances in technology and treatments. Dr. Schenone is also the director of the Fetal Diagnostic and Intervention Center at Mayo Clinic in Rochester, Minnesota, and chair of the Division of Maternal Fetal Medicine. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

One in every 266 children and adolescents will be diagnosed with cancer by age 20, according to the American Cancer Society. Sarcoma — the term for a group of cancers that begin in the bones and in the soft or connective tissues — is one of the more common types of childhood cancer. Fortunately, recent treatment advances have increased survival rates. Of children diagnosed with cancer, 84% now survive five years or more. One of the advances in treatment has been improvement in radiation therapy techniques and the use of proton beam therapy for treating pediatric cancers. "Radiation therapy works very well for sarcomas," says Dr. Wendy Allen-Rhoades, a Mayo Clinic pediatric hematologist and oncologist. "And the difference between conventional radiation and proton therapy radiation is that our radiation oncologists are able to contour a little bit tighter with proton therapy. Therefore, the surrounding tissue that is normal is spared from some of the side effects. This is really important in children who are growing because we want them to be able to grow normally." In addition to sparing healthy tissue from the effects of radiation, people who must undergo radiation therapy early in life are less likely to have long-term side effects and complications, such as secondary cancers, with proton beam therapy than with conventional radiation therapy. September is Childhood Cancer Awareness Month. On the Mayo Clinic Q&A podcast, Dr. Allen-Rhoades discusses pediatric sarcomas and the importance of funding for research and support of families dealing with pediatric cancer. Watch: Dr. Allen-Rhoades disscuss pediatric cancer. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

Soft tissue sarcoma is a rare form of cancer that has typically been treated using limb salvage surgery combined with radiation therapy. While limb salvage surgery helps patients avoid amputation, patients are often left with substantial functional limitations. Now advancements in microsurgery are making it possible to harness the body's ability to regenerate muscle strength after surgery to remove soft tissue sarcoma. Mayo Clinic orthopedic oncologists are teaming up with plastic surgeons in a procedure they've coined "onco-regeneration", with a goal of improving a patient’s function and quality of life after surgery. "Advancements are changing the way we approach patients," says Dr. Matthew Houdek, a Mayo Clinic orthopedic surgeon. "And a big part is the teamwork required to take care of these patients." Orthopedic surgeons partner with plastic surgeons to deconstruct and reconstruct the tumor location. That includes removing and replacing muscles, nerves and the lymphatic system. "Advancements in microsurgery techniques have made what we can repair and what we can restore much better," says Dr. Steven Moran, a Mayo Clinic plastic surgeon. "The latest technology now allows us to tension and insert the muscle directly back into the bone. That has been very favorable to restoring function, and it helps us get these patients back to doing what they want to do." On the Mayo Clinic Q&A podcast, Drs. Houdek and Moran discuss advances in treating soft tissue sarcoma. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

Chronic obstructive pulmonary disease, or COPD, is the third leading cause of death worldwide according to the World Health Organization. COPD is a chronic inflammatory lung disease that causes obstructed airflow from the lungs. The main cause of COPD in developed countries is tobacco smoking. In the developing world, COPD often occurs in people exposed to fumes from burning fuel for cooking or heating in poorly ventilated homes. People with COPD are at increased risk of other diseases too, such as heart disease, lung cancer and a variety of other conditions. Although COPD is a progressive disease, it is also treatable. "If you catch it at an early phase, treatment may consist of helping the patient to stop smoking or taking the patient away from the polluted environment that may be contributing to the disease," says Dr. John Costello, a consultant pulmonologist at Mayo Clinic Healthcare in London. "For those with more advanced disease, long term rehabilitation programs have been very successful in centers that specialize in pulmonary disease." As a part of rehabilitation, treatment for advanced COPD can include the use of medications, inhalers and oxygen therapy. On the Mayo Clinic Q&A podcast, Dr. Costello discusses how COPD is diagnosed and the treatment options for COPD. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

U.S. hospitalizations for patients with COVID-19 have risen almost 500% over the past two months, according to news reports. Also, the number of ICU beds in the South is dwindling. "We have over 101,000 Americans in the hospital with COVID-19," says Dr. Gregory Poland, an infectious diseases expert and head of Mayo Clinic's Vaccine Research Group. "Many of them fighting for their lives in ICUs and on ventilators. We are having over 160,000 new cases and just below 1,000 deaths reported each day." Dr. Poland says the people who have been vaccinated for COVID-19 have substantially protected themselves, including against the delta variant. "But for those who are unvaccinated, there is a grave concern," says Dr. Poland. "In fact, if you look at the latest model, in the next three months, it suggests that another 100,000 Americans are likely to die of COVID." Dr. Poland also responds to concerns that some people are choosing to take an animal medication called ivermectin. "If I said to you, 'Instead of an FDA-approved vaccine that's been tested in hundreds of thousands of people, let's take a drug that's used to treat parasites — that hasn't been studied, which makes people sick, can cause hallucinations and coma, and can cause birth defects — what would you say?'" asks Dr. Poland. In this Mayo Clinic Q&A podcast, Dr. Poland talks about waning antibody levels, COVID-19 vaccine boosters, teenagers needing to be vaccinated, and the sharp increase in COVID-19 cases and hospitalizations for young people. He also answers several listener questions. Research disclosures for Dr. Gregory Poland. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

Many advances have been made in diabetes treatments over the past decade. Diabetes is a lifelong chronic disease with the potential for significant complications. Despite the advances, many people with diabetes struggle with the disease. "Diabetes is an abnormality in consuming or metabolizing blood glucose," says Dr. Tambi Jarmi, a Mayo Clinic nephrologist. "So diabetic patients have a hard time adjusting their blood sugar to the level that their cells needed. It could be a result of a deficiency in the production of the insulin that comes from the pancreas or it could be a result of resistance to that insulin." To restore normal insulin production and improve blood sugar control, a pancreas transplant may be an option. Most pancreas transplants are performed to treat Type 1 diabetes. A pancreas transplant can potentially cure this condition. But such a transplant is typically reserved for those with serious complications of diabetes because side effects can be significant. In some cases, a pancreas transplant also can treat Type 2 diabetes. A pancreas transplant is often done in conjunction with a kidney transplant in people whose kidneys have been damaged by diabetes. "The idea of a pancreas transplant is to actually cure the diabetes," says Dr. Jarmi. "While treatment with a mechanical pump does a great job, it is not a cure. An organic pump, meaning a pancreas transplant, does cure diabetes." On the Mayo Clinic Q&A podcast, Dr. Jarmi discusses pancreas transplant as a cure for diabetes. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

Running is a great way for kids to get active and participate in sports. Cross country and track are two of the most popular sports in middle school and high school. But injuries in young runners are common, often are caused by improper technique or lack of strength and conditioning training. Another cause of injury is increasing mileage too quickly. Common injuries include patellar tendonitis, Osgood-Schlatter disease, illiotibial band syndrome, and shin splints. In this "Mayo Clinic Q&A" podcast, Dr. Angela Mattke, a Mayo Clinic pediatrician and host of #AskTheMayoMom, discusses injury prevention in young runners with Dr. David Soma, a Mayo Clinic sports medicine specialist and pediatrician; Dr. Luke Radel, a Mayo Clinic pediatrician; and Dr. Stephanie J. Lopez, a Mayo Clinic sports physical therapist. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

The Pfizer COVID-19 vaccine has received full approval from the Food and Drug Administration (FDA), as have booster doses of COVID-19 vaccines. These are welcome developments as the COVID-19 delta variant wave continues to rip through many U.S. communities, exhausting and wearing people down. "I cannot tell you the emotional toll this has taken on us as physicians, nurses, respiratory therapists, and many, many others," says Dr. Gregory Poland, an infectious diseases expert and head of Mayo Clinic's Vaccine Research Group. "One of my colleagues said, 'I walk around now and can see people with comorbidities, not wearing a mask, and I can tell you what size tracheal tube they're going to need.' We don't normally think like that, but it's illustrative of the steady 18-month drumbeat of seeing people sick and dying of something we can prevent," says Dr. Poland. In this Mayo Clinic Q&A, Dr. Poland talks more about FDA approvals for COVID-19 vaccines, goes into detail about the COVID-19 virus replication rate and he answering a listener question about the reliability of home COVID-19 tests. Dr. Poland also explains and speaks to the importance of "cocooning" for protection, especially with newborns and toddlers. Research disclosures for Dr. Gregory Poland. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

With a goal of shortening the wait time for a solid organ transplant, Mayo Clinic is leading efforts to expand the donor pool by making more organs suitable for transplantation. Organs from deceased donors are screened thoroughly, and donated organs that tested positive for hepatitis C were previously discarded. But research at Mayo Clinic has changed that. A recent Mayo Clinic study found that livers from donors exposed to hepatitis C can be safely used for transplant, thanks to improved treatments for hepatitis C infection. New antiviral drugs are so effective that recipients are protected from the infection. Now, Mayo Clinic Transplant Center has expanded the protocol to use in other organ transplants. "We were able to expand to kidney transplant, heart transplant and lung transplant within the past few years, and we have been able to do close to 150 kidney transplants, and 25 heart and lung transplants, using organs from donors with hepatitis C," explains Dr. Bashar Aqel, medical director of the Liver Transplant Program at Mayo Clinic in Arizona. "We had in place a treatment protocol and we treat them for hepatitis C immediately after transplant. Treatment was well tolerated, and everybody was cured from the infection. So more than 200 lives saved with organ transplant from donors with hepatitis C, and everybody has achieved the outcome that we are looking for." On the Mayo Clinic Q&A podcast, Dr. Aqel discusses progress in expanding the donor pool for lifesaving solid organ transplants. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

COVID-19 and especially the spread of the delta variant have created a whole new set of challenges this year. And now, children across the US are returning to school during this same time, creating many questions for families. In this "Mayo Clinic Q&A" podcast, Dr. Angela Mattke, a Mayo Clinic pediatrician and host of #AskTheMayoMom, is joined by two experts in pediatric infectious disease to discuss the important precautions families can take to keep their kids safe and in school. Also on the program, tips from an elementary school principal to help your child prepare for the school year. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

COVID-19 booster vaccines are on the horizon.in the news and "A vaccine booster dose is generally an additional dose above and beyond the primary series needed to achieve protective immunity," says Dr. Gregory Poland, an infectious diseases expert and head of Mayo Clinic's Vaccine Research Group. "So the dose that was approved this past week would be better classified as an “additional dose” for those who are moderately to severely immunocompromised." Dr. Poland says those people will have already received two doses but need the additional dose in order to improve their immune response to the vaccine. Dr. Poland continues, "If we got to the point where we would offer a third dose of the same vaccine to older adults, health care providers and essential workers that would be a booster dose. Then if we used a variant-specific vaccine, which researchers are working on, that would be called a variant booster dose." In this Mayo Clinic Q&A podcast, Dr. Poland talks extensively about additional and booster doses of the COVID-19 vaccines, he discusses the latest COVID-19 research regarding pregnancy and fertility. He also addresses concerns about the variants that experts are predicting will come after the current delta variant. "So, for the unvaccinated, they keep moving into more and more dangerous phases of the pandemic, as each new variant arises," says Dr. Poland. Research disclosures for Dr. Gregory Poland. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

When someone is diagnosed with cancer, partners, family members and friends often step into the role of being a cancer caregiver. They are rarely trained for the job of caregiving, but often become indispensable to the person for whom they care, administering medications, managing side effects, communicating with the cancer care team and so much more. But what about the toll this takes on the caregiver themselves? "I think the self-care for the caregiver is something that we often forget about, and we often don't emphasize enough on the clinical side," says Dr. Joan Griffin, a researcher in Health Care Delivery at Mayo Clinic. "And it's really important, because it's a long, hard marathon to be a cancer caregiver." Extended periods of providing care for someone else can affect the caregiver's own quality of life, including their sleep and mood. It can even lead to depression. On the Mayo Clinic Q&A podcast, Dr. Griffin shares what caregivers of cancer patients can expect and offers tips on how to take care of themselves at the same time. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

For more than a year, COVID-19 has forced people to depart from their normal routines. Physical isolation, working from home, and added stress and anxiety about a deadly coronavirus have led some people to develop bad habits that have consequences on both physical and mental health. "When we're under stress, we revert back to what's comfortable," says Dr. Benjamin Lai, a Mayo Clinic family medicine physician. "COVID-19 has brought unpredictability and a sense of loss of control. So, we fall back to what's familiar. Some eat for comfort. Some seek alcohol. Some spend too much time on social media. It all boils down to dealing with chronic stress." So how can these bad habits developed during the pandemic be broken? On the Mayo Clinic Q&A podcast, Dr. Lai discusses strategies for getting back to healthier habits. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

The COVID-19 pandemic has brought public awareness to vaccines and how vaccines work. A vaccine is any agent that causes the immune system to remember a specific disease-causing entity, thereby preventing future infections. In the case of COVID-19, that's a coronavirus. At Mayo Clinic, decades of research have led to development of a new vaccine platform — a single-cycle adenovirus nasal vaccine — that is now being tested in a phase 1 clinical trial for COVID-19. “Single-cycle is particularly potent as a nasal vaccine, fighting SARS (severe acute respiratory syndrome) at its site of entry,” says Dr. Michael Barry, director of Mayo Clinic’s Vector and Vaccine Engineering Laboratory. On the Mayo Clinic Q&A podcast, Dr. Barry discusses the research behind vaccine development and the possibility of future applications for the new vaccine platform. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

The thyroid gland creates and produces hormones that play a role in many systems throughout the body. When your thyroid makes too much or too little of these important hormones, it’s called a thyroid disease. And thyroid disease is common. "We know that about 10% of people have some degree of thyroid dysfunction," says Dr. Juan Brito Campana, a Mayo Clinic endocrinologist. There are several different types of thyroid disease, including hyperthyroidism, or overactive thyroid; hypothyroidism or under active thyroid; and Hashimoto’s disease, where the immune system attacks the thyroid gland. Hypothyroidism is the most common thyroid disease. Treatment for hypothyroidism involves daily use of levothyroxine, a synthetic thyroid hormone that restores adequate hormone levels. Levothyroxine is one of the most common prescription drugs in the U.S., but a new study by Mayo Clinic researchers suggests it is significantly overused in people with mild hypothyroidism or no apparent thyroid dysfunction. These results were published in JAMA Internal Medicine. On the Mayo Clinic Q&A podcast, Dr. Brito Campana discusses diagnosis and treatment for thyroid disease, and what the research on the overuse of levothyroxine means for patients. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

A fourth COVID-19 surge is blanketing the U.S., and the delta variant is the culprit. "Where did this delta variant come from? It came from unvaccinated people getting infected in large numbers allowing the virus to continue mutating," says Dr. Gregory Poland, an infectious diseases expert and head of Mayo Clinic's Vaccine Research Group. In the past, a person with COVID-19 might infect two to four people. But with the delta variant, one person can infect nine people, according to Dr. Poland. He says if you want to protect yourself and your family, wear a mask, especially indoors, and get vaccinated with an appropriate series of one of the COVID-19 vaccines. "These are the most studied vaccines in the history of the world," Dr. Poland emphasizes. "There have never been this many people who have received this many doses of vaccines during this amount of time with as much scrutiny as these COVID-19 vaccines have had." In this Mayo Clinic Q&A podcast, Dr. Poland answers questions about a person's waning immunity and the likelihood of COVID-19 booster shots. He also explains the two phases of immunity and goes into detail about the extensive Federal Drug Administration license approval process for COVID-19 vaccines. Research disclosures for Dr. Gregory Poland. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

World Lung Cancer Day was recognized on August 1, to raise awareness about the leading cause of cancer deaths worldwide. Lung cancer accounts for 12% of new cancer cases annually in the U.S., and more than 21% of all cancer deaths this year will be attributable to lung cancer, according to National Cancer Institute estimates. People who smoke have the greatest risk of developing lung cancer, but it can occur in people who don't smoke, as well. One of the challenges is that lung cancer is often diagnosed at an advanced stage. "Unfortunately, when tumors grow within our lungs, it's not something that our bodies can sense or feel," says Dr. Aaron Mansfield, a Mayo Clinic medical oncologist. "So we miss it at its earliest stages, unless we're doing screening. For more than half the patients, lung cancer presents when it is already metastatic." Research has shown that lung cancer screening can detect cancer at an earlier stage and reduce the risk of dying from lung cancer. "Right now, this screening is recommended for people who are at higher risk based on their age and smoking history," says Dr. Mansfield. On the Mayo Clinic Q&A podcast, Dr. Mansfield, discusses screening, diagnosis and treatment for lung cancer. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

In childhood asthma, the lungs and airways become easily inflamed when exposed to certain triggers, such as inhaling pollen or catching a cold or other respiratory infection. Childhood asthma can cause bothersome daily symptoms that interfere with play, sports, school and sleep. In some children, unmanaged asthma can cause dangerous asthma attacks. Childhood asthma isn't a different disease from asthma in adults, but children face unique challenges. The condition is a leading cause of emergency department visits, hospitalizations and missed school days. The right treatment can keep symptoms under control and prevent damage to growing lungs. On the Mayo Clinic Q&A podcast, Dr. Angela Mattke a Mayo Clinic pediatrician and host of "Ask the Mayo Mom" is joined by Dr. Manuel Arteta, a Mayo Clinic pediatric pulmonologist, to discuss managing asthma in children. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

Transmission of the COVID-19 delta variant is increasing. "We're in this constant spiral, right now,” says Dr. Gregory Poland, an infectious diseases expert and head of Mayo Clinic's Vaccine Research Group. “The delta variant is so highly contagious,” he says. “The number of delta viral particles in the upper respiratory system is reportedly 1,000 times higher than with the original COVID-19 virus. If we can't find ways to get people vaccinated, we are going to be in a world of hurt. And I don't say that to be alarmist. I say it to be a realist, based on what’s happening right in front of us.” But Dr. Poland says the spiral can be stopped by getting higher rates of immunization. "Getting a COVID-19 vaccine will prevent the development of worse and worse variants. It will prevent severe cases of hospitalization and death, even in the face of a variant,” he says. "The alternative is to lose another 600,000-plus Americans. Only this time it will, unfortunately, involve younger people." Dr. Poland explains further, "Every time somebody gets infected with the delta variant, there's the opportunity for that virus to mutate and transmit to other people," says Dr. Poland. "This means that immunization rates to control herd immunity will probably have to be in the 85% to 95% range." In this Mayo Clinic Q&A podcast, Dr. Poland continues to talk about the delta variant, breakthrough infections, booster shots and much more.Research disclosures for Dr. Gregory Poland. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

When it comes to malignant tumors in the brain and spinal cord, glioblastoma is the most common. Glioblastoma is an aggressive form of cancer that forms from cells called astrocytes in the brain or the spinal cord. Glioblastoma can occur at any age, but it's more common in older adults. It can cause worsening headaches, nausea, vomiting and seizures. Glioblastoma can be difficult to treat. Current treatments include surgery, radiation and chemotherapy, but thanks to research and clinical trials, new therapies are being developed. "We're coming together as a community to treat this," says Dr. Wendy Sherman, a Mayo Clinic neurologist. "We're getting more patients on trial and we're being smarter about our trials. It's an exciting time for our field, and I'm very hopeful that we're going to make progress on this." A cure is often not possible, but disease management and treatment may slow progression of the cancer and decrease the side effects. On the Mayo Clinic Q&A podcast, Dr. Sherman discusses glioblastoma diagnosis, treatment, and research. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

In health care, one of the biggest changes during the COVID-19 pandemic was the expansion of telemedicine. Virtual visits have been used in many specialties, including orthopedics and orthopedic surgery. While the use telemedicine escalated out of necessity during the pandemic, Dr. Shawn O’Driscoll, a Mayo Clinic orthopedic surgeon, believes its use will continue to be used going forward. "I think that the advantages to patients are really going to be the driving forces behind this," says Dr. O'Driscoll. "I think the key advantages are those that relate to access, convenience and cost." While orthopedic surgery still requires in person appointments, telemedicine is beneficial for these patients before and after the operation. "I've been very impressed with the ability to assess patients properly, even new patients, through telemedicine," says Dr. Joaquin Sanchez-Sotelo. a Mayo Clinic orthopedic surgeon. "When they come for surgery, they've already been evaluated, and there are no surprises. And after surgery, they can go home and follow-up care can be done virtually." On the Mayo Clinic Q&A podcast, Drs. O'Driscoll and Sanchez-Sotelo discuss how telemedicine is helping orthopedics reach patients in new ways. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

The COVID-19 pandemic has forced people to readjust in many ways, including some companies shifting to remote work. Working from a home office has its benefits, but it also comes with quite a few challenges. Virtual offices mean added screen time which can lead to eye strain, ear problems and too much time sitting in one place. Living and working in the same space also can lead to challenges with setting boundaries and having an appropriate office space within the home. "I think it's really important that if you are working from home, that you have office time and family time as separated as you can have," says Dr. Clayton Cowl, chair of the Division of Preventative, Occupational and Aerospace Medicine at Mayo Clinic. "And your home office needs to be a room — or at least a part of a room — where it's quiet, the light is appropriate, there's adequate ventilation, and it's set up ergonomically for you." Occupational medicine is a specialty focused on helping workers stay at work and return to work. On the Mayo Clinic Q&A podcast, Dr. Cowl, and Dr. Laura Breeher, a Mayo Clinic occupational medicine specialist, discuss tips and tricks for staying healthy while working from home. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

A ventricular assist device, also known as a VAD, is an implantable mechanical pump that helps pump blood from the lower chambers of your heart, or ventricles, to the rest of your body. Although this device can be placed in the left, right or both ventricles of your heart, it is most frequently used in the left ventricle. When placed in the left ventricle it is called a left ventricular assist device, or LVAD. A ventricular assist device is used in people who have weakened hearts or heart failure. A VAD may be implanted while the patient waits for a heart transplant or is working to get his or her heart strong enough to effectively pump blood on its own. "Patients with end-stage heart failure may be out of breath brushing their teeth or sitting in the recliner watching TV," says Dr. John Stulak, a Mayo Clinic cardiovascular surgeon. "When a patient ends up having symptoms at rest, that's the telltale sign that this is end-stage heart failure. What the LVAD does is help the left side of the heart pump and decongest the heart and get all the blood moving forward again. The VAD helps patients get back to basically doing everything they want to do." On the Mayo Clinic Q&A podcast, Dr. Stulak discusses technological advances in ventricular assist devices and how the therapy is underused. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

The delta variant is being blamed for hot spots in the U.S. where cases of COVID-19 are on the rise. These hot spots account for most cases in the U.S. They are also the geographical areas that tend to have the lowest vaccination rates. "It's no surprise that the two go together," says Dr. Gregory Poland, an infectious diseases expert and head of Mayo Clinic's Vaccine Research Group. "This (delta variant) is the bad actor that we predicted it would be," adds Dr. Poland. "Our seven-day average is getting up to 19,000 cases a day in the U.S. We were down to 3,000. So we're starting to see, just as we predicted, a surge as people took masks off and as restrictions were lifted before we had achieved high rates of immunization." In this Mayo Clinic Q&A podcast, Dr. Poland expands on how the highly transmissible delta variant continues to spread. He also talks about the possibility of COVID-19 vaccine boosters, explains how the Vaccine Adverse Event Reporting System works, and much more as he answers listener questions.Research disclosures for Dr. Gregory Poland. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

A sarcoma is a rare form of cancer that begins in the bones and in the softer connective tissues in the body. Sarcomas that begin in the bones are called "bone cancer," and sarcomas that forms in the tissues, including muscle, fat, blood vessels, nerves, tendons, and the lining of joints, are called "soft tissue sarcoma." "These are rare cancers, and in adults, sarcomas comprise less than 1% of new cancers diagnosed every year," says Dr. Brittany Siontis, a Mayo Clinic medical oncologist. "So most people never hear about sarcoma. And that's why we're grateful to have Sarcoma Awareness Month, to try and bring more education to the population about this rare tumor." Because this form of cancer is rare, it is important to seek care at a center that sees a high volume of sarcoma patients. "When we're dealing with something that is so rare, it's really important to have a team of folks who are comfortable with these cancers, familiar with how these cancers behave, and know the data to help make the best treatment plan for each patient," says Dr. Siontis. July is Sarcoma Awareness Month. On the Mayo Clinic Q&A podcast, Dr. Siontis discusses the various forms of sarcoma, treatment options, and research that's underway on new therapies and ways to treat sarcoma. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

Of all the medical and surgical subspecialties, orthopedic surgery historically has had the lowest percentage of women and minorities. Mayo Clinic’s orthopedic surgery department is working to change that. This summer, two female medical students are participating in an eight-week clinical and research internship in orthopedic surgery at Mayo Clinic in Rochester, Minnesota. The program was developed by Nth Dimensions, an organization that seeks to bring more women and minorities into the profession. "I think it's important to have more women, more people of color, and diversity overall in orthopedic surgery for several reasons," says Dr. Kelechi Okoroha, a Mayo Clinic orthopedic surgeon and a graduate of Nth Dimensions. "Our population in America is very diverse. I think our patients deserve an equally diverse group of surgeons who are each equipped naturally with different cultural competencies to help treat them. Additionally, diversity in our surgeons will help decrease some of the inequalities you see in health care and treatment of patients today." On the Mayo Clinic Q&A podcast, Dr. Okoroha, discusses his journey to becoming an orthopedic surgeon and his work as a mentor at Mayo Clinic. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

The COVID-19 pandemic has altered the way people work. As vaccination rates increase, some people are returning to the office. But many companies have opted to keep their employees working from home permanently. This change has positive and negative side effects, including the mental health aspects of working from home. "Any time there are changes, it can be challenging for people, particularly when you're not used to working from home," says Dr. Greg Couser, a Mayo Clinic psychiatrist and occupational medicine specialist. "I think there's a big issue for people of setting up good boundaries between work and home. So that's a big challenge." Another challenge for many is missing the in-person contact with co-workers. "We receive some of our identity from our work," says Dr. Couser. "And so, when we don't have that sort of daily contact with our colleagues, that shifts our identity just a little bit." On the Mayo Clinic Q&A podcast, Dr. Couser discusses how to cope with the challenges of working from home. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

When it comes to the heart, it can be scary to seek care when you think you might be having a problem. Tests may be necessary to evaluate your heart, and the unfamiliar terminology associated with these tests can be confusing and intimidating. Understanding terms like electrocardiogram, echocardiogram, coronary angiogram or stress test may help alleviate the fear. "Whenever we order these tests, we don't want you to have anxiety," says Dr. Christopher DeSimone, a Mayo Clinic cardiologist. "These tests are all done for a reason: to get you a diagnosis and to help you feel better. " On the Mayo Clinic Q&A podcast, Dr. DeSimone breaks down the terminology and explains what to expect during cardiac testing and evaluation. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

"The reason we have the COVID-19 delta variant, the reason we have the delta plus variant is because of unimmunized people who get infected," says Dr. Gregory Poland, an infectious diseases expert and head of Mayo Clinic's Vaccine Research Group. He adds that 99.2% of the recorded COVID-19 deaths in the U.S. are in people not vaccinated against the virus. This is why he cautions folks who may be traveling this Fourth of July holiday and throughout the summer. "You don't know what variants people are carrying, how symptomatic they are, the health of their immune system, or if they've been vaccinated," says Dr. Poland. "When you are around groups of people indoors that are not in your bubble, so to speak, I think you should still wear a proper mask." In this Mayo Clinic Q&A podcast, Dr. Poland explains why, even if you are fully vaccinated for COVID-19, you should still consider being masked in some situations. He also discusses breakthrough infections in certain subpopulations, and what that may mean for needing booster shots. And he talks about parasomnia.Research disclosures for Dr. Gregory Poland. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

Carotid artery stenosis is a narrowing of the large arteries or vessels on the sides of the neck that carry blood to the head and the brain. This narrowing is usually the result of a buildup of fatty deposits known as plaque within the arteries. Stenosis can worsen over time to completely block the artery and cause strokes. "Most of the time, there are no signs or symptoms. And that is a problem because it is a silent disease that progresses over time until there is an acute rupture of the plaque," says Dr. Luis Savastano, a Mayo Clinic neurosurgeon. "And when that happens, a clot can form in the surface, and the clot can be pushed downstream to the brain. And that is what causes the stroke." But with early detection and new targeted therapies, injury to the brain can be minimized. On the Q&A podcast, Dr. Sevastano discusses new techniques and the tools used to treat carotid artery stenosis and find the root cause of a stroke. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

The best way to keep your children safe in the car is to secure them in a properly installed car seat. But more than half of all car seats may be improperly installed, according to the Centers for Disease Control and Prevention. So many car seat options are on the market, and many parents find this overwhelming. It's important to buy the right type of car seat, properly install it, and ensure the seat and straps fit your child. The type of seat your child needs depends on several things, including your child’s age, size and developmental needs. On the Mayo Clinic Q&A podcast, a special edition of "Ask the Mayo Mom" focuses on summer and car seat safety. Dr. Angela Mattke a Mayo Clinic pediatrician and host of "Ask the Mayo Mom" is joined by Dr. Meghan Cain, a pediatric emergency medicine physician at Mayo Clinic Children’s Center, and Nicole Guerton, a trauma center injury prevention coordinator at Mayo Clinic Children's Center and a certified child passenger safety technician. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

Summer and fall are going to be a dangerous time for people in the U.S. who have not been vaccinated for COVID-19, according to Dr. Gregory Poland, an infectious diseases expert and head of Mayo Clinic's Vaccine Research Group. "I really think this exponential rise in the number of sequences that are delta must be taken seriously," says Dr. Poland. "We are seeing a surge again, in hospitalizations in the UK, because of the delta variant in people who have not been vaccinated or who only got one dose of vaccine. This is a really critical message for the public to hear because in the U.S. we are stalled in vaccination rates." In this Mayo Clinic Q&A podcast, Dr. Poland talks more about a possible COVID-19 surge and being emotionally ready for the pandemic to be over. He also answers listener questions about COVID-19 reinfection, the latest on antiviral development for COVID-19, and the latest news about COVID-19 vaccines affecting menstrual cycles and sperm quality.Research disclosures for Dr. Gregory Poland. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

June is Pride Month, which is celebrated annually to honor the 1969 Stonewall riots, and the impact that lesbian, gay, bisexual, transgender, gender queer and gender nonconforming people have had on history. LGBTQ people often experience barriers to accessing health care and preventive services, which can result in disparities in both cancer risk and treatment. "Many of those disparities are rooted in stigma and discrimination that have really historically been an issue for this population," says Dr. Jewel Kling, chair of the Division of Women's Health in the Department of Internal Medicine at the Mayo Clinic in Arizona. On the Mayo Clinic Q&A podcast, Dr. Kling discusses cancer screening, prevention and treatment for LGBTQ people, and the importance of finding a trusted healthcare provider. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

When it comes to technology, Mayo Clinic is a leader in bringing the tools and science of artificial intelligence, or AI, into practice. In health care, AI is simply a way of programming a computer to process and respond to data for better patient outcomes. Mayo's AI work in Cardiovascular Medicine uses computer algorithms applied to EKG to aid in early risk prediction and diagnosis of serious and complex heart problems. Early applications have used AI and EKG technology to show the difference between numerical and biological age, to screen for atrial fibrillation, and to detect a weak heart pump before a patient is symptomatic. "The use of AI will help us detect diseases earlier, so that we can begin treatment sooner, and can better utilize health care resources," says Dr. Paul Friedman, chair of the Department of Cardiology at Mayo Clinic. On the Mayo Clinic Q&A podcast, Dr. Friedman discusses the latest research and applications for using AI in cardiology. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

The Centers for Disease Control and Prevention's Advisory Committee on Immunization Practices is holding an emergency COVID-19 meeting this week to discuss COVID-19 vaccine safety as it relates to news that young people may develop myocarditis after receiving a second dose of a messenger RNA COVID-19 vaccine. Myocarditis, which is an inflammation of the heart muscle, is usually caused by a viral infection. But it can result from a reaction to a drug or be part of a more general inflammatory condition. Signs and symptoms include chest pain, fatigue, shortness of breath and arrhythmias. "There have been about 789 cases reported," says Dr. Gregory Poland, an infectious diseases expert and head of Mayo Clinic's Vaccine Research Group. "And that can happen for a whole variety of reasons." In this Mayo Clinic Q&A podcast, Dr. Poland details the concerns about the myocarditis reports. He also discusses the latest news on the COVID-19 delta variant, and he explains what scientists are calling the "two-track pandemic."Research disclosures for Dr. Gregory Poland. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

Last week, the Food and Drug Administration approved aducanumab to treat Alzheimer’s disease, which is a progressive brain disorder that is the most common cause of dementia. Aducanumab targets amyloid plaques in the brain that are believed to be an essential component of Alzheimer’s disease. But what does the approval of a new Alzheimer's drug mean for patients? On the Mayo Clinic Q&A podcast, Dr. Ronald Petersen, a Mayo Clinic neurologist and director of Mayo Clinic’s Alzheimer’s Disease Research Center, and Dr. David Knopman, a Mayo Clinic neurologist, discuss the challenges ahead to identify the appropriate patients for treatment with aducanumab. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

Many people may be living with a serious heart condition and not know it. Because the signs and symptoms of atrial fibrillation can be vague, people often think they are simply out of shape or just getting older. Atrial fibrillation, sometimes referred to as "a-fib", is an irregular and often rapid heartbeat that can increase the risk of strokes, heart failure and other cardiac problems. During atrial fibrillation, the heart's two upper chambers — the atria — beat chaotically and irregularly, and out of coordination with the two lower chambers — the ventricles. Atrial fibrillation symptoms often include heart palpitations and shortness of breath. Treatments for atrial fibrillation can include medications and other interventions that try to alter the heart's electrical system. "Patients really do feel tremendous improvement in their quality of life when we keep them in normal rhythm," says Dr. Christopher DeSimone, a Mayo Clinic cardiologist who specializes in cardiac electrophysiology. On the Mayo Clinic Q&A podcast, Dr. DeSimone discusses symptoms, diagnosis and treatment of atrial fibrillation. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

Children are always watching and learning behaviors from those around them, and parents are usually a child's first role model. But when it comes to discussing racism with children, parents and caregivers may wonder how to begin the conversation about race and bias, and what is age-appropriate to discuss with their children. The American Academy of Pediatrics offers these three strategies for helping children understand and deal with racial bias: Talk to your children and acknowledge that racial differences and bias exist. Confront your own bias and model how you want your children to respond to others who may be different than them. Encourage your children to challenge racial stereotypes and racial bias by being kind and compassionate when interacting with people of all racial, ethnic, and cultural groups. This edition of the Mayo Clinic Q&A podcast, which focuses on the importance of discussing racism with children, features an #AsktheMayoMom episode hosted by Dr. Angela Mattke, a pediatrician at Mayo Clinic Children's Center. Joining Dr. Mattke is Dr. Nusheen Ammeenuddin, chair of Diversity and Inclusion for Mayo Clinic Health System and chair of the American Academy of Pediatrics' Council on Communications and Media. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

If you've been vaccinated for COVID-19, you're able to go shopping, eat in restaurants and travel on airplanes without the same worry of becoming infected with COVID-19 that existed just months ago. But for those who are unvaccinated, getting infected with COVID-19 — even with just minor symptoms — should be a concern, according to Dr. Gregory Poland, an infectious diseases expert and head of Mayo Clinic's Vaccine Research Group. "For those who have been vaccinated, life is resuming back to a sense of normalcy," says Dr. Poland. "But for the unvaccinated, they now live in a dangerous phase of the pandemic, where we're seeing circulating variants that are much more transmissible and may cause worse cases of the disease than what happened last year at this time. I think the people who are unvaccinated may not realize that." In this Mayo Clinic Q&A podcast, Dr. Poland also offers information on more COVID-19 studies underway and he talks about COVID-19 vaccine research protocols that will be able to help scientists with other vaccine research, such as HIV vaccine research. Also, he answers listener questions, such as, "Does someone who has already been infected with COVID-19, really need to be fully vaccinated for COVID-19 or would just a booster be needed?"Research disclosures for Dr. Gregory Poland. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

June is National Cancer Survivor Month, and National Cancer Survivors Day was recognized on Sunday, June 6. Both events recognize and celebrate the millions of adults and children in the United States who have experienced a cancer diagnosis. According to the National Cancer Institute, there are nearly 17 million cancer survivors in the U.S. Each one experiences cancer survivorship differently. Sometimes cancer survivorship means a cure. Sometimes it means living with the cancer. In other cases, survivorship involves a new normal that requires adapting to the permanent side effects of cancer treatment. Cancer survivorship is as unique as each cancer survivor. On this Mayo Clinic Q&A podcast, Dr. Kathryn Ruddy, associate director of Patient and Community Education and co-chair of the Symptom Control/Survivorship Cross-Disciplinary Group at Mayo Clinic Cancer Center, discusses the needs and concerns of cancer survivors of all ages. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

The use of telehealth during the COVID-19 pandemic rose dramatically across the nation, including at Mayo Clinic. Telehealth has provided safe, convenient access to health care for people who needed to stay home to follow guidelines for social distancing and quarantines. Recent studies conducted by the COVID-19 Healthcare Coalition found that patients and providers are highly satisfied with digital health care as a way to deliver care. The results of the patient survey mirrored the results of the provider survey released last fall. Of the 2,007 patients across the U.S. who responded to the survey, 79% indicated that they were satisfied with their telehealth visit and 73% expect to continue with telehealth care in the future. “The experience with telehealth during the COVID-19 pandemic has opened everyone’s eyes as the potential to deliver healthcare in much more safe and convenient ways," says Dr. Steve Ommen, medical director of Experience Products for Mayo Clinic's Center for Digital Health. "I think that years from now, we will point to 2020 as the year that the potential of digital care delivery became a reality, as long as the regulatory and reimbursement environment is conducive to its growth." On the Mayo Clinic Q&A podcast, Dr. Ommen discusses how telehealth is becoming part of the new normal in health care. Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy