Why You Should Brush Your Teeth Before Breakfast
We all know we should brush and floss our teeth. But the reason goes beyond a sparkling smile and keeping bad breath at bay. The mouth is a critical a...
Should You Eat Before or After Strength-Training?
Strength training can be confusing enough on its own. But mix in what —and when— to eat, and you might just choose to sit on the couch instead. Dr. Sa...
What Matters to You? A New Way to Heal
Doctors have long prescribed pills and procedures. But for some people, that isn’t enough. Sanjay sits down with Julia Hotz, author of The Connection ...
Cold Plunges: What the Science Shows
Dr. Sanjay Gupta talks through the benefits and risks of cold plunges, and what the limited science tells us about its impacts on inflammation. Plus, ...
How Far Would You Go to Replace Your Body? Mary Roach Has Thoughts
For centuries, humans have tried to repair and replace our body parts -- from brass noses and pig organs to today’s lab-grown tissue. So where do we s...
Why Does Everyone Have the Flu?
If it seems like everyone you know has the flu right now, you’re not that far off. The US has had a record-breaking flu season and isn’t over yet. Wit...
Why You're Breathing Wrong, and How to Fix It
Chronic disease, anxiety, ADHD, and even the shape of a person's face could be consequences of dysfunctional breathing. And most of us, it turns out, ...
Can Sense of Smell Be Recovered After Covid-19?
Many people lost their sense of smell and taste during the early waves of Covid-19. Is there help for those who have yet to recover? CNN Chief Medical...
Pain is in the Brain
We often think of pain starting at the source of an injury, but the truth is, it’s all starts in our brain. Dr. Sanjay Gupta explores how discovering ...
Pain Becomes Personal for Sanjay
Even as a trauma neurosurgeon, Dr. Sanjay Gupta thought he understood pain. But, when his mother fell and broke her back, it changed the way he though...