Podcast appearances and mentions of Jonathan Karp

According to the American Psychological Association's (APA) “Stress in America” survey, in the last five years, approximately 75% of adults have reported physical or emotional symptoms related to stress. This is a percentage that has risen over the past few decades. This is especially troublesome for the Gen Z population, as the APA reports this generation as having the highest levels of anxiety. The main reported causes for the increased physical symptoms of stress and anxiety are stressors like job insecurity, climate anxiety, debt, and cost of living.With these rising rates of chronic stress and physical symptoms of stress, we need to start finding ways to lessen or eliminate these sources of stress, says Lane Kennedy. Lane Kennedy is a Nervous System Regulation Coach who uses DNA evidence from her patients to create a personalized lifestyle plan based on their genetic polymorphisms. This week, Lane Kennedy joins our host, Dr. Jonathan Karp, and our producer, Kaya Basatemur, to discuss how she does this and why this is so important for people to know. To find out more after the episode, you can find Lane Kennedy on her website, https://lanekennedy.com/home. Lane offers remote sessions and appointments, and she also offers a "stress test" that you can take on her website.

What is Physical Therapy? Physical Therapy is a practice in the medical field that directly works with a wide range of patients from newborns to the aging population. Physical therapists treat patients with a variety of diagnoses that have resulted in functional deficits, such as strokes, injuries, chronic pain, mobility limitations, sports injuries, and so much more.Today our host, Dr. Jonathan Karp, and our producer, Kaya Basatemur, are joined by Michele Hain, a Physical Therapist and Supervisor at Capital Health medical center. In this episode, Michele answers everything you would want to know about Physical Therapists. From the educational requirements, to specializations, to predicted growth of the field, Michele explains it all. Don't miss this episode of Health 411!

Although these therapists are called "Speech-language" pathologists, they are trained to work with much more than just speech disorders. So, if speech-language pathologists don't just do speech therapy, what do they do?Today, our host, Dr. Jonathan Karp, and student producer, Kaya Basatemur, are joined by Capital Health's own Marissa Maurin, a speech-language pathologist at Capital Health Hopewell. In this episode, Melissa talks about common misconceptions about her job, the wide variety of disorders and symptoms that speech-language pathologists frequently deal with, and the ways in which she helps people with cognitive and social communication.Melissa also discusses the Aphasia support group available with Capital Health, which hosts meetings in person and online, and has guest speakers discuss different topics once every three months. Find out more by visiting their website: https://www.capitalhealth.org/classes-events/main/aphasia-support-group

What is Parkinson's Disease? Is it just something you get when you're older, or can it also happen before the age of 50? Today, Dr. Jonathan Karp and student producer Kaya Basatemur are joined by Lt. Commander Jessica Snyder, a retired member of the Coast Guard who was diagnosed with Parkinson's Disease earlier in life. Lt. Snyder discusses the environmental factors that possibly led to the onset of her early diagnosis, and why she has an atypical presentation of Parkinson's disease. Lt. Snyder is an extremely active advocate for both patients with Parkinson's disease and Veterans struggling with chronic illness, pain, and sickness as a result of exposure to chemical warfare. Tune in to this week's episode of Health 411 to learn more!

Occupational therapy is a specialized practice that sees patients after an injury, trauma, or surgery in order to help them regain the ability to carry out everyday tasks. Today on Health 411, Alan Newman, an occupational therapist from Capital Health, joins our host Dr. Jonathan Karp and student producer Kaya Basatemur, in a conversation all about occupational therapy. In this episode, Alan addresses questions such as, "what is the difference between Physical Therapy and Occupational Therapy?", and "are you holding your phone wrong?" Alan Newman also specializes in hand occupational therapy, which concentrates in treating patients with hand injuries, nerve issues, arthritis, tendon disorders, trigger finger, ampuations, and other hand-related traumas. If you or someone you know is interested in becoming an occupational therapist, or even if you're not, this is the perfect episode for you! Don't miss this week's edition of Health 411!

What is a state veterinarian? What are the responsibilities of someone in this position? Today Dr. Amar Patil, the State Veterinarian of New Jersey, joins our host, Dr. Jonathan Karp, and student producer, Kaya Basatemur to talk about what it means to be the State Vet. As someone who is also part of the Department of Agriculture, Dr. Patil has some unique insights on what it's like to deal with widespread animal disease outbreaks, such as livestock and poultry diseases, rabies, and more. Dr. Patil also has an extensive background in research and laboratory directing, leading to a career that has a good balance of research, legislature, practice, and real world application.

What really counts as being exposed to nature? Is it being on a hike, camping out in the wilderness for days at a time, climbing mountains, or going out to sea? Griff Griffith, a renowned nature conservationist and nature interpreter, says it's much simpler than you might think. Today, Dr. Jonathan Karp and student producer Kaya Basatemur are joined by Griff Griffith to discuss the role that nature plays in our daily lives-- from our lifestyles, to our mental health. Nature not only has a huge impact on how we feel, but also on how we perceive the world around us. Griff explains how nature observation is accessible within our own backyards and windowsills, without requiring a visit to the local forest or national park.Griff, while a nature conservationist, has not only worked in wildlife conservation, but also has experience in trail construction, leading ecological restoration crews, firefighting, fishing, farming, and conducting wildlife surveys. He has completely dedicated his life to his passion for nature and protecting the environment. If you want to know more about Griff or the documentary, visit the links below!Documentary website: https://www.inournaturemovie.com/ Griff's website: griffgriffith.infoInstagram: @thenaturenutEverywhere else: @griffwild

At this day in age, it's not uncommon for children to own a mobile device, such as a tablet or cell phone. According to a 2024 census conducted by Common Sense Census looking at how many children own mobile technology by age group, they found that 47% of children aged 2-8 own tablets. Further, they recorded that by the age of eight, 23% of children own a cell phone. From 2017 to 2024, the screen time of children aged 0-8 have been found to be significantly higher (3:06 to 3:47 hours daily), and children aged 5-8 typically spend 4 hours and 26 minutes consuming electronic media. What this means is that children are spending more time watching videos, playing games, using AI, and being on their mobile devices than they are playing outside. While reports differ on exactly how much outdoor play has decreased in the U.S. (35% less time, 30% , 37%, 50%, etc.), it is an unavoidable truth that kids aren't playing outside as much as they used to. In order to try to raise the number of kids that have outdoor exposure as well as the amount of time that they spend outside and playing or learning, the Nature-Based Learning (NBL) Approach was developed. As of 2022, there are roughly 800 NBL programs in the U.S., and over 25,000 children are enrolled in these programs. Sheila Williams Ridge is the Director of the University of Minnesota Child Development Laboratory School, and has over 25 years of experience as an educator and administrator in nature-based early childhood education. She is passionate about encouraging nature-based play and the lasting developmental benefits of children's relationships with nature. Recently, Sheila was interviewed for a documentary, called the In Our Nature Documentary, which came out in 2025. As of 2026, it is screening across the United States. Today on Health 411, Sheila Williams Ridge joins our host Dr. Jonathan Karp and student producer Kaya Basatemur to discuss her role as the director of the laboratory school, why outdoor exposure and learning is important to child development, and her role in the new documentary, In Our Nature. She is also a co-author of the book, Nature-Based Learning for Young Children: Anytime, Anywhere, on Any Budget, and has co-authored several other publications on nature-based learning.

"In 2021, 57 million people had dementia worldwide... Every year, there are nearly 10 million new cases," (World Health Organization). Dementia is a group of neurodegenerative diseases that affect a large amount of the aging population, and that have a wide variety of symptoms-- change in habits, forgetting the month or year, forgetting relationships to others, often losing or misplacing items, getting lost while driving or walking, and other behavioral symptoms that impair daily life and independent functioning. While there is no cure for dementia, there are treatment plans and things that we can do to make life as comfortable and joyous as possible for those who have dementia. Dr. Catherine Madison, MD, is a neurologist who decided to specialize in Dementia care after experiencing firsthand the impact her mother's journey with dementia had on herself and her family. Dr. Madison works with a nonprofit, Seniors at Home, which is an Organization that is proud to provide at-home care for seniors to help them live as independently as possible, and to age with dignity. Founded in 1850, they are a part of Jewish Family and Children's Services, one of the oldest and largest family service institutions in the United States.For this episode, Dr. Madison joins Dr. Jonathan Karp and student producer Kaya Basatemur to talk about the warning signs of dementia, dementia care, and how to provide an aging senior with dementia with the highest amount of comfort and respect possible. She also discusses some major points in her book, Navigating Memory Loss, to emphasize how important whole-person healthcare is. This book is not only for those living with dementia, but mainly for their family and friends. The format of the book is Q&A, which makes it helpful to find the information that you may need when dealing with the stress of providing care to a loved one with dementia. To learn more about Dr. Madison, visit her website at https://www.mdmemorycare.com/personal-storyTo read her book, Navigating Memory Loss, visit either Barnes and Nobles or amazon.com: https://www.barnesandnoble.com/w/navigating-memory-loss-catherine-madison/1148438093?ean=9798998819506⁠https://www.amazon.com/Navigating-Memory-Loss-Essential-Alzheimers/dp/B0FMGR232F/ref=tmm_pap_swatch_0

Dr. Cecilia Baradhi Garduno makes a reappearance on the Health 411 radio show and podcast! This time, Dr. Baradhi Garduno discusses her specialty as a doctor and physician, which is family medicine. With the cold and flu season coming to a close, it's important to keep up with yearly "well" visits with your primary care physician to make sure that you stay healthy in your day-to-day life. Today, Dr. Baradhi Garduno discusses her role in family medicine as a physician, working with new as well as recurring patients, performing diagnostic tests and referrals to specialists, and clearing up some general misconceptions about family medicine. Listen in with our host Dr. Jonathan Karp and student producer Kaya Basatemur as they learn about what family medicine entails.

Cryopreservation has been an ongoing area of research in the United States since the 1930s, but only since the 1980s have scientists been able to freeze oocytes (human eggs) and then later use them to successfully birth a human baby. Since 1983, the technology for oocyte cryopreservation has advanced vastly, and has become a more widespread medical procedure. Different techniques have emerged, allowing for a higher likelihood that the eggs will survive freezing, and creating a more stable environment for the eggs until they need to be used again. Today, Dr. Jonathan Karp and student producer Kaya Basatemur discuss what cryopreservation is, how it's done, why people may choose to do this, and what they do with the eggs after they are frozen. To learn more about this growing industry, make sure to tune in to this week's episode of Health 411!

Long before western modern medicine became popularized, Traditional Chinese Medicine (TCM) had already been in practice from anywhere between 3,000-5,000 years ago, during the Shang Dynasty of China. Unlike western medicine, traditional Chinese medicine focuses on balancing the energy of the body. The primary belief in TCM is that the reason you fall ill and contract diseases is if one or more of the bodies' systems is out of balance. There are many ways to treat these imbalances according to TCM, including herbal remedies, physical treatments, and lifestyle changes. Today, Dr. Jonathan Karp and student producer Kaya Basatemur discuss the history of TCM, how it works, it's application in modern western society, and how it differs from reductionistic medicine (treating diseases by breaking the components down into smaller, more manageable treatments). Don't miss this episode of Health 411!

While hospitals are medical institutions, you don't need to be a doctor or a nurse to work in healthcare. Today, Kate Stier from Capital Health joins our host, Dr. Jonathan Karp, and student producer Kaya Basatemur to talk about being the Director of Public Relations and Community Education at a large hospital like Capital Health. In this episode, Kate discusses the roles and responsibilities of being the director of Public Relations and Community Outreach, collaborations and events she organizes, her publications, and how to begin a career in PR, marketing, or community outreach. If you want to pursue a career or internship at capital health in their marketing, social media, or public relations departments, reach out to Kate at publicrelations@capitalhealth.org. Read more about Kate and Capital Health at: https://www.capitalhealth.org/contact-us/media-relations

With a rise in the number of Flu and Cold cases this winter, it's helpful to know what the difference is between these two ailments, and how to know if you have it or not. Dr. Cecilia Baradhi Garduno joins our host Dr. Jonathan Karp and student producer Kaya Basatemur to discuss what to do if you start to feel sick, and how you can take care of yourself. Dr. Cecilia Baradhi Garduno is a board certified DO from New Jersey who practices Family Medicine at Capital Health Medical Center Hopewell in Pennington, NJ. Dr. Baradhi studied Nutrition at Rutgers as an undergraduate and received her medical degree from Rowan University School of Osteopathic Medicine. In this episode, Dr. Baradhi also talks about her journey to becoming a family medicine practitioner and how her background in Nutrition and Osteopathic Medicine gave her additional resources to use to treat her patients today. Don't miss this episode of Health 411, and find out more about Dr. Cecilia Baradhi Garduno at:https://providers.capitalhealth.org/family-medicine/cecilia-baradhi-garduno-do

Wouldn't it be great if there was a way to increase our lifespans and health spans? While many factors go into what makes us live longer and stay sharp, a term arose in the early 2000's to describe areas of the world that housed people with extraordinary longevity: "Blue Zones". This is a term coined by researchers Michel Poulain and Gianni Pes in March of 2000 when they were studying centenarians (people 100 years of age or older) in Sardinia, Italy. Later on, from 2004-2008, Dan Buettner, a journalist with National Geographic, set out to find more "Blue Zones", or areas with high instances of centenarians, and marked four more places besides Sardinia in the world that eventually became the blue zones of the world. These places include Sardinia Italy, Okinawa Japan, Nicoya Costa Rica, Ikaria Greece, and Loma Linda United States. The goal here was to find common factors that allowed for older populations to reach 100 years of age or surpass it. Eventually, Dan Buettner came up with around 4 general commonalities between these places. The people in these areas were highly active, they ate wisely, had a positive outlook on life and a sense of purpose, and connected with the community and themselves. Today, Dr. Jonathan Karp and student producer Kaya Basatemur dive in to what blue zones have in common, how it relates to general health and wellness advice, and if there really is anything "special" about these locations that improves longevity. Don't miss this episode of Health 411!

Alzheimer's Disease is a neurodegenerative disease characterized by the buildup of Amyloid Beta plaques and Tau proteins. The initial symptoms often manifest as a loss of cognitive function, especially with learning and memory. Currently, there are numerous pharmaceutical ways to treat the symptoms of Alzheimer's disease, including drugs to manage the severity of symptoms and clearing plaque. However, a recent paper from the Proceedings of the National Academy of Sciences of the United States of America (PNAS) shows that a new non-pharmaceutical treatment may be a valuable prospect in future Alzheimer's research.This paper details the use of an auditory stimulation of 40Hz on Rhesus macaques possibly clearing Amyloid Beta plaques from the brains of elderly macaques with Alzheimer's pathology. Today, Dr. Jonathan Karp and student producer Kaya Basatemur discuss this paper and what it could mean for future Alzheimer's research and theoretical treatments.

As one of the world's leading causes of death, cancer does not yet have a cure. It is one of the most studied diseases, however, and researchers have been studying every aspect of cancer that they can. What we do know is that cancer is most often caused by abnormal uncontrolled cell division and replication, which can spread to other parts of the body and create tumors. On October 29th, 2025, Nature magazine published a paper researching a paradox regarding cancer that has been around since the 1970s. Peto's Paradox is an observation made by epidemiologist Richard Peto, who noticed that larger animals with more cells were not more susceptible to getting cancer than smaller animals were. This observation was unusual, because it was thought that the more cells an organism has, the more chances that organism's cells have to mutate and become malignant. This paper is studying possible reasons for why this paradox happens. Researchers looked at the cells of Bowhead whales (which can live up to or more than 200 years), and their low incidence rates of cancer. Why don't large animals like whales and elephants get cancer as often as we do? Are they resistant to cancer? Can this lead to scientists finding a cure? Listen in to this conversation between Dr. Jonathan Karp and student producer Kaya Basatemur to find out more!

According to the AAFA (Asthma and Allergy Foundation of America), approximately 28 million people in the U.S. have asthma, which is about 1 in 12 people. Additionally, over 100 million have some kind of allergy (food, seasonal, eczema, or environmental), and that's about 1 in 3 people! With allergies and asthma being so prevalent in the United States, it's important to know what they are, why they happen, and what to do if you or a loved one has either of these conditions. Dr. Reneé Matthews is an MD who is dedicated to making health information readily available and digestible for the American public. She hosts Out of Office, a TV show that broadcasts to more than 45,000 doctor's offices across the U.S., and she also hosts her own TV show, the Ask Dr. Renee Show, which is a weekly online show. She's been recognized as a renowned advocate for women's health, black health, allergies, asthma, and self-advocacy in the healthcare industry. Today, Dr. Reneé Matthews joins Dr. Jonathan Karp and student producer Kaya Basatemur to discuss what allergies and asthma are, how they affect people and young children, how treatments for these conditions have changed over the years, and recent discourse over allergies and asthma in various health communities and political contexts. Dr. Reneé Matthews has two published books on allergies and asthma, has been on the Oprah Winfrey Show, has been featured as a medical correspondent on SiriusXM radio, and has many more accomplishments that you can read about on her website, https://askdrrenee.info/media/Don't miss this incredible episode of Health 411, and make sure to check out Dr. Reneé Matthews!

Are smart watches actually good at monitoring your heartbeat? With the age of new and emerging medical technology, diagnostics are getting more and more specialized, leading to more specialization opportunities for doctors as well. Dr. Zabeer Bhatti is a cardiologist with Capital Health who subspecializes in electrophysiology. Electrophysiologists typically see patients who have arrhythmias, which are disorders that disrupt the heart's natural rhythm. Today, Dr. Bhatti joins Dr. Jonathan Karp and student producer Kaya Basatemur to discuss how to become a cardiologist, what being an electrophysiologist means, and medical procedures and technology designed to further increase diagnostic and treatment efficacy for arrhythmia patients. Don't miss this week's episode of Health 411!

Getting scared is part of life. Whether it's animals, heights, the dark, bugs, or flying in an airplane, we all experience fears. Sometimes, you have a bad experience and get scared-- but then when you do it again, you realize it's not actually scary or dangerous. Maybe you visited a haunted house as a kid and you felt nervous, convinced something bad was going to happen, or that you would get hurt. Then, as an adult, you went back to the haunted house and nothing bad happened, so you weren't afraid or anticipating danger anymore. While this is just an analogy, this is applicable to real life in many different scenarios. Just as there is a neural circuit for establishing fear, there is also one to overwrite a fearful memory with a new memory that signals to you that you are safe. In this episode, Dr. Jonathan Karp and student producer Kaya Basatemur discuss a recent paper that figures out what these circuits are, how they work, and how we can eliminate fearful memories faster. In the future, this could possibly lead to more research for Post Traumatic Stress Disorder (PTSD), which is a disorder in which a person cannot forget traumatic memories. Tune in to the latest episode of Health 411 to find out more about these recently discovered neural circuits and what makes them so important!Article Link: https://www.sciencedaily.com/releases/2025/04/250428220605.htm

This week on Health 411, Dr. Jonathan Karp and student producer Kaya Basatemur are joined by a Reiki Master, Taylor Smith, from Belmar New Jersey. According to Smith's description of her practice, "Reiki (pronounced ray-kee) is a Japanese healing practice based on the idea that a universal life force energy flows through all living things. The word itself means universal (Rei) life force energy (ki) . Reiki is about channeling this energy through the hands to bring balance and harmony to the body, mind, and spirit. It's a gentle, calming practice that helps clear energetic blockages and supports the body's natural ability to heal, leaving you with a deep sense of peace and relaxation.From a scientific point of view, Reiki is seen as a form of biofield therapy, which means it works with the body's natural energy. Studies show that Reiki can help trigger the body's relaxation response, lower stress, and bring the nervous system into balance. In simple terms, it helps your body shift out of stress mode and into a state where it can rest, restore, and heal itself more easily."Listen in on this exciting and informative conversation to learn about how Smith became a Reiki Master, the reasons behind her passion, and her incredible journey. You can find out more about her after the episode on Instagram @RisingSol.Offerings

With more and more new research coming out on cancer treatments, it seems that we're bound to have some sort of breakthrough soon. Today Dr. Jonathan Karp and student producer Kaya Basatemur discuss an article that might just be one of the newest and best concepts that we have right now for advancement of cancer treatment. This article was published on October 9th, 2025, in the Cell Reports Medicine journal; since its publication it has become very well-discussed and brought up in the press. So what is this "cancer vaccine"? Does it work for all types of cancer? Is this a viable concept to continue researching in hopes of a cure for cancer? Tune in to this week's episode of Health 411 to find out!

Happy Public Health Workforce Week!The process to become a medical professional is never easy, nor is it linear. There are so many different positions and areas of study that it can be overwhelming to decide where you want to end up. Dr. Nadeem Obaydou, an Emergency room MD from Capital Health may be able to help. This week on Health 411, Dr. Jonathan Karp and student producer Kaya Basatemur are joined by Dr. Obaydou to discuss everything from undergrad and medical school, to growing up in Syria during the Civil War, to how the Emergency room operates and what makes this position different from other areas of medical care. No matter if you want to become a doctor, nurse, or just curious about the in-and-outs of the ER and patient care, Dr. Obaydou is here to answer all of the questions you may have. This is the perfect episode to tune into to celebrate Public Health Workers Week!

Down syndrome, also known as Trisomy 21, is a common genetic condition affecting roughly 1 in 700 live births in the United States. A recent study that came out in February 2025 that studied skin cells from an individual with Down syndrome to determine if it was possible to genetically engineer the extra chromosome out of the DNA. This study's aim was to see if it was possible to use CRISPR-CAS9 (a technology used to modify genetic code and expression), to be able to completely knock out a chromosome. The reason these researchers used the DNA from an individual with Down syndrome was because the third chromosome is a clear marker that they can see easily to determine if they were successful or not. However, one Press Release article covering this research wrote a piece that incorrectly frames the study as a possible way to "cure" Down syndrome, which is not at all what the researchers were attempting to do. This week, Dr. Jonathan Karp and student producer Kaya Basatemur go through the details of this study, what the scientists' goals were, and why the Press Release article did not accurately describe anything that the researchers did. Tune in to find out more about this interesting study, possible future research, and practical uses of CRISPR-CAS9 genome editing technology!

As covered on some previous episodes of Health 411, the Press Release version of a Primary Literature article might not always be the most accurate one. This week, Dr. Jonathan Karp and student producer Kaya Basatemur dive into the differences and similarities between the PR and Primary Literature of a study done on Brain Organoids. What is a multi-region brain organoid, and why should we know the difference between one of these and a full adult brain? What were these scientists trying to accomplish, and did they accomplish it? Tune in to the latest episode of Health 411 to find out the answers to these burning questions and more.

When it comes to being an Emergency Room doctor, every day is something new. You can never really know what to expect each day- and it's more than likely to see a case you've never seen in a textbook before. Having to figure out how to treat patients in the moment to keep them alive is the job of every ER doctor, nurse, and technician. Today, Dr. Jonathan Karp and student producer Kaya Basatemur are joined by Dr. Mark Pappadakis from Capital Health to discuss what being an ER doctor is like. From his experiences in college and medical school to his day-to-day in the Emergency room, Dr. Pappadakis describes some of the most important things for you to know about the ER.

August 19th, 2025 was a great day for neuroscience. Why, you may ask? Because a paper published on Nature Aging discussed a breakthrough in being able to pinpoint a specific iron-associated protein in the Hippocampus related to age-related cognitive impairment. While numerous Press Release articles have made this sound like the cure to aging, this is not the case. Dr. Jonathan Karp and student producer Kaya Basatemur break this paper down into the steps these scientists took, and the logic behind their experiments and findings to determine if the PR articles have it right; is this truly the cure to aging, or is the media over exaggerating and generalizing specific findings? Listen in to find out in the newest episode of Health 411!

In recent years, the subject of primate research has become a controversial topic of discussion. Is it unethical? Are there too many primates being tested on? Are primates necessary to conduct certain studies? What are the specific goals of primate research? Today Dr. Jonathan Karp and student producer Kaya Basatemur are joined by Dr. Corey Roach, a researcher from the University of Pennsylvania, to answer these questions and more.

Lyme Disease, while not particularly deadly, is a highly common disease in the Northeast and upper Midwestern North America. According to the Global Lyme Alliance, roughly 476,000 new cases are reported every year. And although this is a curable disease, many people end up experiencing the characteristics of Lyme Disease long after they have been "cured", leading to chronic symptoms. Today, tune into a conversation between Dr. Jonathan Karp and student producer Kaya Basatemur as they discuss everything you need to know about this disease.

You may have heard about Methylene Blue recently, with many people promoting it as a cure for different ailments and diseases, and possibly as a "cognitive enhancer". But what is methylene blue and how does it work? Is it really helping to alleviate all these illnesses? Listen in on a conversation between Dr. Jonathan Karp and student producer Kaya Basatemur as they go into the science of this prospective medication. From the history to the health benefits and risks, this is Methylene Blue.

The words "Food Safety" can mean a wide range of things- whether or not to wear gloves in food preparation, what temperature to store and cook food at, how to avoid cross-contamination, and even where your food is coming from. With so many things to be mindful about when preparing or eating food, Dr. Jonathan Karp and student producer Kaya Basatemur clear up some myths and misunderstandings regarding food safety and provide some history on what has happened when these precautions aren't taken.

From ice baths to cold showers to polar plunges, Dr. Jonathan Karp and student producer Kaya Basatemur discuss the health benefits and drawbacks of cold water immersion. Can dunking yourself in a freezing bath raise your immunity? Does it lower anxiety and reduce stress levels? Find out the answers to these questions and more in the latest episode of Health 411.

What is a phobia, and is it a bad thing to have one? Are there treatments for phobias? Today, Dr. Jonathan Karp and student producer Kaya Basatemur talk about these questions as they discuss phobias from a social perspective to a neurobiological perspective.

What's the difference between an EMT and a paramedic? Today Dr. Jonathan Karp and student producer Kaya Basatemur are joined by Wayne Murphy, a paramedic for Capital Health with over thirty years of experience, to have a conversation about what being an EMT or a paramedic is about.

Are there different kinds of empathy? What makes someone empathetic towards another person? Today Dr. Jonathan Karp and student producer Kaya Basatemur discuss what empathy is on a neurobiological level.

J.D. Barker: White Russian (2 ounces vodka, 1 ounce Kahlua, 1 ounce heavy cream)J.D. talks about how he stalked and then connected with Stephen King, how his partnership with James Patterson has changed his writing method, the way he has turned his Asperger Syndrome into his secret weapon for writing novels, the landmark publishing imprint of his own within Simon & Schuster and how he worked with CEO Jonathan Karp and the private equity firm KKR to establish the business model for it, the pros and cons of independent publishing and traditional publishing, the remote island that is the setting for his latest ‘Chiller' novel as well as is the setting for his real life.

Is vaping bad for you? How do you become an interventional pulmonology specialist? Today Dr. Jonathan Karp and student producer Kaya Basatemur are joined by Dr. Diana Kolman, one of Capital Health's Interventional Pulmonologists.

On this episode of Health 411, host Dr. Jonathan Karp and student producer Marina JB discuss celiac disease, an autoimmune disease that causes the body to attack itself when gluten is ingested.

On this episode of Health 411, host Dr. Jonathan Karp and student producer Marina JB discuss H5N1, the trending bird flu virus that has had great implications on economics.

On this episode of Health 411, host Dr. Jonathan Karp and student producer Dan Geller discuss a dyslexia, a learning disability affecting 5-10% of people in the United States!

On this episode of Health 411, host Dr. Jonathan Karp and student producer chat with Dr. Mona Saleh, Gynecologic Oncologist at Capital Health.

On this episode of Health 411, host Dr. Jonathan Karp and Student Producer Marina JB are joined by Rafael Villalobos, Legal Counsel for Capital Health!

On this episode of Health 411, host Dr. Jonathan Karp and student producer are joined by Neurologist Dr. Materese from Capital Health in a conversation about concussion care.

On this episode of Health 411, host Dr. Jonathan Karp and student producer Dan Geller raise awareness for non-alcoholic fatty liver disease!

On this episode of Health 411, host Dr. Jonathan Karp and student producer Dan Geller discuss the brain circuit associated with substance use issues.

In this week's episode, host Dr. Jonathan Karp and producer Daniel Geller welcome Dr. Emil Matarese, a highly regarded neurologist and the Director of the Concussion Program at Capital Health. During the conversation, Dr. Matarese provides insight into his background and experience as a neurologist, as well as the work being done through the Concussion Program to treat and prevent this common injury. Listeners will gain valuable knowledge on the causes and treatments of concussions from an expert in the field.

In this episode of Health411, host Dr. Jonathan Karp and producer Daniel Geller discuss the fascinating topic of head transplantation. They explore the feasibility and controversy surrounding the idea of transplanting a human head onto a different body. The scientific and ethical implications of this complex procedure are discussed, including the work of Sergio Canavero, a neurosurgeon who has been at the forefront of head transplantation research. Join us for an insightful and thought-provoking discussion that will challenge your views on what is possible in modern medicine. Tune in to this episode of Health411 and gain a better understanding of the possibilities and limitations of head transplantation.

On this episode of Health 411, host Dr. Jonathan Karp and student producer Marina JB discuss a recent study concerning handwriting and the neural connections associated with learning!

On this episode of Health 411, host Dr. Jonathan Karp and student producer Marina JB jump into conversation about astrocytes and inflammatory pain!

Simon & Schuster is not growing old quietly.The venerable publishing house — one of the industry's so-called Big 5 — is celebrating its 100th birthday this month after a period of tumult that saw it put up for sale by its previous owner, pursued by its rival Penguin Random House in an acquisition bid that fell apart after the Justice Department won an antitrust suit, then bought for $1.62 billion last fall by the private equity firm KKR.With conditions seemingly stabilized since then, the company is turning 100 at an auspicious time to celebrate its roots and look to its future. On this week's episode, Gilbert is joined by Simon & Schuster's publisher and chief executive, Jonathan Karp, to talk about the centennial and what it means.“It was a startup 100 years ago,” Karp says. “It was two guys in their 20s. Richard Simon and Max Schuster. They were just a couple of guys who loved books. And they made a decision that they wanted to read every book they published. … The first book was a crossword puzzle book. It was a monster success. They'd actually raised $50,000 from their friends and family. They didn't need it. They returned the money. And the company was up and running.”We would love to hear your thoughts about this episode, and about the Book Review's podcast in general. You can send them to books@nytimes.com.