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

Hidden cardiac conditions can exist silently - sometimes showing up only during intense physical activity. Even those who appear fit and active may be at risk of sudden cardiac events.

Heart attacks in women are often mistaken for other ailments, or simply overlooked, because their symptoms have historically ...

Nutritionist Nmami Agarwal has shared subtle symptoms of health conditions that can be identified through our legs.