For women, even mild sleep problems can raise blood pressure, finds a new study.
A study revealing new structural details of an intracellular channel that controls muscle contraction may lead to new drugs for heart and muscle diseases.
A type of heart failure caused by a build-up of amyloid can be accurately diagnosed and prognosticated with an imaging technique, eliminating the need for a biopsy.
An international observational study led by Columbia University researchers has uncovered widespread differences in the treatment of patients with common chronic diseases, including type 2 diabetes, hypertension, and depression.
Wearing a 24-hour monitoring device may help identify African-Americans who have masked hypertension.
A large study found a positive correlation between traffic-related air pollution and the amount of calcium deposited in the coronary arteries.