HCM is a genetic disease, usually caused by mutations in sarcomere proteins such as myosin, actin, tropomyosin, and myosin-binding protein C.

Although the cause of death of prominent actress Catherine O’Hara — Schitt’s Creek, Beetlejuice, and Home Alone — is still unknown, she was diagnosed in adulthood with a rare congenital heart defect ...

A new $100 million pilot program will support people who are homeless and struggling with addiction or mental illness.

HealthDay News — Two people held at a large immigrant family detention center in Dilley, Texas, have tested positive for measles, officials said.