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

Indeed, while this is an area that’s still being explored, right now, doctors don’t typically look for changing sense of smell when diagnosing Alzheimer’s disease, says Amit Sachdev, MD, MS, medical ...

Learn how to spot warning signs and prevent suicide. Clinical psychologist Dr. Danielle Henderson shares insights on risk factors and prevention strategies.

Because your gut plays such a big role in your overall health, it's important to recognize when it might be struggling.

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

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.

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

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

One-sided weakness or sudden slurred speech may be the first signs of a stroke. Doctors warn against waiting for symptoms to ...

A new study finds excessive daytime fatigue may be an early sign of cognitive decline. Learn the warning signs and how to protect your brain health.

September is Suicide Prevention Month. On this episode of MorningLine, Nick Beres welcomes Fiona Hoehn, Mental Health Training Coordination with Mental Health America of the Mid South to discuss ...

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