Health Now

Karli Goldstein, DO, a gynecologic surgeon with endometriosis, tells us what it’s really like to live with this painful condition. Seth Gillihan, PhD, lists the do’s and don’ts of saying you’re sorry. Take our thyroid quiz to learn more about this powerful gland. Plus, we have timely tips to help keep pollen and other sneeze-makers out of your home this allergy season.

Who wouldn't want to "undo" conditions like heart disease? WebMD Chief Medical Officer John Whyte, MD, MPH, interviews Dean Ornish, MD, on what changes to make. Then, food allergies vs. intolerances -- we break down the difference. Plus, how to stop a hangover before it starts.

Cleaning out your home can “spark joy,” but it can also be hard. Dr. Seth Gillihan talks about why clutter can weigh on your mind, and the benefits of letting it go. Then, learn about some surprising reasons you might feel angry. And is it time for you to get a colonoscopy? WebMD chief medical editor, Dr. Michael Smith, explains why they’re so important – and what his own colonoscopy was like. We also cover a few unexpected things that can put your heart at risk. Plus, a good way to watch your salt

Award-winning MSNBC reporter Trymaine Lee tells us about his heart attack at 38. Then, take our cardio quiz. Plus, will aspirin help your heart, should you test your blood pressure at home, and what helps with cholesterol? Cardiologist R. Todd Hurst, MD, weighs in. And do you know where the nearest AED is?

CBD oil is trendy, but is it really a miracle cure for, well, everything? WebMD's Chief Medical Editor Dr. Michael Smith has the answers. Do the short winter days get you down? You might have seasonal affective disorder. Learn what it is and what to do about it. Ready for the big game? We found some Super Bowl stats that will blow your mind. Got a house full of sick people? Medical Editor Dr. Neha Pathak explains how to keep it clean -- and keep yourself well. Plus, why you should swap juice for a smoothie.

Hear how Kathy Bates, Rufus Wainwright, and other WebMD Health Heroes are making a difference in health and wellness in 2019. Then, are you thinking of mailing in your DNA to learn more about your health and ancestry? Listen to these facts first. And, dermatologist Dr. Laurel Geraghty tells us why January is a great time to think about some changes to your skincare routine.

Did you set a goal to lose weight in the new year? WebMD's Chief Medical Editor, Michael Smith, tells us the truth about common weight loss myths. Then James Clear, author of the best-selling book Atomic Habits, shares the four things that you should do to make a new habit stick. Plus, check out our list of the biggest workout mistakes. And are you ready to quit alcohol for Dry January?

Is weight loss one of your goals for the new year? Check out our conversation with nutritionist Christy Harrison, MPH, RD, CDN, author of the new book, Anti-Diet. She tells us why diet culture is toxic for so many people, what intuitive eating is (and isn't), and what the "health at every size" movement is all about. Plus, our tweak of the week will help you kick off 2020 with good health in mind.

Concerned that a loved one may be struggling with a mental health problem? Seth Gillihan, a psychology professor at the University of Pennsylvania, shares his advice about when to speak up and what to say. And if you’re heading out of town for the holidays, you’ll want to know about the germiest spots in airports, hotels, and other places when you travel.  Plus, get ideas for healthier desserts that satisfy your sweet tooth. https://www.webmd.com/diet/ss/slideshow-healthier-desserts  

We delve deeper into a WebMD special report on how emergency rooms across the country are breaking the law - often without knowing it - when they refuse to treat patients. Medical Editor Dr. Neha Pathak tells us the truth about melatonin. Is this natural sleep aid all it's made out to be? Plus, tips to keep your kids safe this season and how to tell when it's time to ditch an outdated holiday tradition.

Confused about the latest studies on fish oil and heart health? WebMD's Chief Medical Editor, Dr. Michael Smith, breaks down what you need to know. Then, we do a gut check on holiday food calories – and how to enjoy them while maintaining your weight. Plus, how long is too long to leave those leftovers on the counter?

A little anxiety can be helpful. After all, it's good to be aware of the world around you. But how much is too much? And how do you tell if anxiety is getting the better of you -- or a loved one? Seth Gillihan, a psychology professor at the University of Pennsylvania, has the answers. We also hear from Alicia Clark, a psychologist in Washington, D.C., who says anxiety can be a powerful tool for everyday life. Plus, we'll give you real-time tips to help a friend who's having a panic attack.

We have the latest on the CDC's investigation into the mysterious "polio-like" illness that's spreading across the U.S. Also, what you can do to help prevent Alzheimer's -- starting today. Plus, why do we love scary movies, haunted houses, and things that go bump in the night? Finally, how to make your favorite fall foods a little healthier.

Fasting is both timeless (as a part of many traditions) and trendy for its weight loss and health benefits. Is it safe – and worth the hunger? Also, get a behind-the-headlines scoop on evaluating health news. Then, dig into the nutrition perks of pumpkins. Plus, what to know if you take probiotics. https://www.webmd.com/diet/ss/slideshow-health-benefits-pumpkin

Electric scooters have literally popped up overnight in many cities across the U.S. Leigh Vinocur, MD, an emergency physician in Baltimore, talks about the safety risks that come with this zippy new mode of travel. Flu season starts up soon. We’ll tell you everything you want to know about the shot, including why it can't give you the flu. Also, get the truth about aspirin and your health and learn how to shrug your way to better posture.