In animal studies, it has been observed that myocardial cell size increases with age. The collagen content of the myocardium also increases. The sarcoplasmic reticular calcium ATPase activity (SERCA), ...

Hypertension is believed to be the single greatest factor influencing the development of heart failure, particularly heart failure with preserved ejection fraction, also known as diastolic heart ...

Recently, while preparing an updated presentation to the Saint Louis University cardiology fellows on "diastolic dysfunction," the Skeptical Cardiologist came across a document entitled "What Does ...

Many patients with hypertension experience stiffening of the heart muscle resulting in difficulty of the heart filling, known as diastolic dysfunction. According to study results diastolic dysfunction ...

Systolic and diastolic heart failure are different types of left-sided heart failure. The left side is in charge of pumping oxygen-rich blood into your body, while the right side collects blood that’s ...

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 ...

Chronic heart failure occurs when either the left ventricle, the right ventricle, or both require elevated filling pressures to maintain cardiac output. Heart failure is a syndrome, not a specific ...

Orchestra BioMed Holdings, Inc. announced promising echocardiographic data regarding atrioventricular interval modulation (AVIM) therapy's impact on patients with diastolic dysfunction at the THT 2025 ...