The Science Behind Underground Terror The brain's response to underground spaces involves sophisticated neural networks that ...

Heather Bluer has always been susceptible to chest infections. And as an adult, she was told she had a genetic condition, ...

“It had never really happened to me before, but I was walking into the venue, and this is, this is very close to the ...

A stroke can strike suddenly and without warning, but quick recognition and immediate medical attention can mean the ...

Just as many women are unaware of some of the vague signs of a heart attack, the same knowledge gap exists for some medical ...

Anxiety attacks can have varying symptoms and are not officially recognized in the DSM-5.

Panic disorder symptoms include recurring panic attacks, which develop into fear and avoidance of situations that may trigger ...

Heart attack and heart failure are two distinct but often confused cardiovascular conditions. A heart attack occurs suddenly when blood flow to part of the heart muscle is blocked, causing tissue ...

Cardiologist who survived a heart attack reveals symptoms besides chest pain he experienced, including profuse sweating and having feelings of doom.

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In TODAY.com's Expert Tip of the Day, a cardiologist reveals the unusual warning signs that accompanied his heart attack.