Understanding your blood pressure's two numbers, systolic and diastolic, is crucial for assessing heart and blood vessel ...

DEAR DR. ROACH: I have been confused about what normal blood pressure is for me (or anyone). I know there are some issues on what normal is today, but let us say that normal is 120/80 mm Hg. Does this ...

Our brain continuously receives signals from the body and the environment. The process by which we identify signals from the body, such as "I am hungry," "I have a painful knee," is referred to as ...

An S4 heart sound cannot be present during atrial fibrillation (atrial kick is required). An S3 heart sound cannot be present in the setting of severe mitral stenosis. An S3 heart sound can be present ...

Dear Dr. Roach: I have been confused about what normal blood pressure is for me (or anyone). I know there are some issues on what normal is today, but let us say that normal is 120/80 mm Hg. Does this ...

Please provide your email address to receive an email when new articles are posted on . In patients with CKD, isolated diastolic hypertension did not increase risk of adverse cardiovascular and kidney ...

The cardiovascular system consists of the heart, blood vessels, and blood. Its primary function is to transport nutrients and oxygen-rich blood to all parts of the body and to carry deoxygenated blood ...