Author: Dr. Michael Daignault, USA TODAY

CPR can save someone’s life, like it did for Damar Hamlin. But do you know how to do it? Here are four things to know about CPR and cardiac arrest.

Shallow water blackout is a dangerous phenomenon that can lead to death. Here’s what you need to know.

Ditch the multivitamins, take a cold shower and get plenty of exercise – your New Year wellness resolutions are here for 2023.

Here’s what you need to know about strep throat and how to stay safe this winter as viral infections increase, especially in kids.

Does drinking more coffee and tea reduce your risk of dying? Can you reduce your blood pressure by doing breathing exercises?

While every situation varies, here are some basic guidelines to help you decide when to go to urgent care, the ER or your primary care doctor.

Chris Hemsworth is taking a step back from acting after genetic testing revealed his Alzheimer’s disease predisposition. Should you get screened?

A new study provides solid evidence that meditation is as effective as daily medication for those suffering anxiety disorder. Here’s what to know.

If you wake up with a stuffy nose or nasal congestion, feeling like you have a clogged nostril, here’s what you can do about it.