Diastolic dysfunction occurs when the heart's ventricles stiffen and can't fill with blood properly. Diastolic heart failure ...

Diastolic dysfunction increasingly is recognized as an important cause of congestive heart failure (CHF). In this study, Mayo Clinic researchers surveyed a random sample of 2042 adults (age, 45 or ...

Blood pressure consists of two numbers. Systolic pressure, the force exerted on blood vessels when the heart beats, is the upper number. Diastolic pressure, the force exerted when the heart is at rest ...