A new study showing that daily walking just under 4,000 steps reduces the risk of premature death from any cause, including cardiovascular disease.

Angina is chest pain or discomfort that occurs if an area of your heart muscle does not get enough oxygen-rich blood. It is a common symptom of ischemic heart disease, which limits or cuts off blood flow to the heart

In cardiomyopathy, the heart muscle becomes enlarged, thick, or rigid. In rare cases, the muscle tissue in the heart is replaced with scar tissue.

Anticoagulation shows no benefit in preventing a second stroke.