A research team has discovered that docosahexaenoic acid (DHA), a major omega-3 fatty acid found in fish oil, directly ...

The early symptoms of magnesium deficiency are loss of appetite, nausea, vomiting, fatigue, and weakness.

Learn about the complications of hypertrophic cardiomyopathy (HCM), including arrhythmias, heart block, and heart failure, as ...

Learn the key dos and don’ts for managing hypertrophic cardiomyopathy (HCM). These essential lifestyle tips can help protect your heart health.

Heart cancer is a rare and serious condition, either primary or secondary, characterized by uncontrolled cell growth on or near the heart. Its rarity stems from the heart's unique tissue structure, ...

A Brazilian observational study reveals intense solar storms are associated with a surge in heart attack admissions, especially among middle-aged and older women. Researchers found heart attack rates ...

EXCLUSIVE: The National Film and Video Foundation of South Africa has selected Imran Hamdulay’s The Heart is a Muscle as the country’s official submission for the Best International Feature Film ...

Heart attacks don’t always look the same — and a new study from Mayo Clinic highlights the key differences between how they affect men and women. The most common cause of heart attacks overall is ...

A 19-year-old woman presented to the hospital with shoulder pain, headaches, and persistent tiredness despite apparently adequate sleep. She reported no other symptoms and denied any trauma or ...

Michael Hales does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...