Hypertension is a compelling disease process that disproportionately affects African Americans. It is the single largest risk factor for cardiovascular disease in African Americans. The end organ ...

The pathogenesis of type 2 diabetes ordinarily involves the development of insulin resistance associated with compensatory hyperinsulinemia, followed by progressive beta-cell impairment that ...

A disruption in the well-orchestrated fetal-to-neonatal cardiopulmonary transition at birth results in the clinical conundrum of severe hypoxemic respiratory failure associated with elevated pulmonary ...

Sep. 5, 2024 — Over-the-counter blood pressure measuring devices offer a simple, affordable way for people to track hypertension at home, but the standard arm-size ... Do People With High Blood ...

The pathophysiology of lung cancer refers to the functional changes that cause, result from, or are otherwise associated with the disease. In the case of lung cancer, the changes occur in the lungs.

Portal hypertension is an abnormal increase in blood pressure defined clinically as hepatic venous pressure gradient 5 mmHg in the hepatic portal vein system. Causes of portal hypertension ...

Hypertension, often triggered by stress, poses a serious health risk. Studies show a strong link between chronic stress and increased blood pressure, potentially leading to heart disease and stroke.

The resulting increase in pulmonary vascular resistance is, in many patients, the cause of right heart failure and death. PAH has a complex, unclear pathogenesis. Genetic predisposition to pulmonary ...

We discuss the pathophysiology of clinically stable COPD and examine the impact of acutely increased expiratory flow limitation on the compromised respiratory system. Finally, we review the chain of ...