When people talk about mental health warning signs, the conversation often circles around familiar themes: changes in sleep, ...

Caffeine may seem like the magic fuel that gets your day going, but for some people, it’s more of a sneaky saboteur than a ...

Some new research suggests that excessive sleepiness may be an early sign of dementia. Here's what one neurologist wants you ...

Indeed, while this is an area that’s still being explored, right now, doctors don’t typically look for changing sense of ...

It's unclear why some have symptoms and others don't, so experts say it's important to know if you're at a higher risk of AFib.

September is National Suicide Prevention Month. It’s a good time to remember that suicide is preventable. Most people who ...

In TODAY.com's Expert Tip of the Day, a cardiologist reveals a common early symptom in patients with coronary artery disease.

A heart attack occurs when blood flow to heart muscle tissue becomes blocked by a blood clot. Heart attacks are a medical ...

When it comes to our hearts, like it is with all organs, with age and poor lifestyle, it starts getting weaker. The formation ...

September is National Suicide Prevention Awareness Month. Suicide not only ends an estimated 49,000 lives yearly in the ...

A look at some of the urgent maternal health warning signs, and why it's so important for families and providers to recognize ...