Tag: Congestive Heart Failure

November 29, 2025 / Mohammed looti

CARDIOVASCULAR DISEASE

Definition and Scope of Cardiovascular Disease Cardiovascular disease (CVD) represents a broad and complex class of disorders fundamentally characterized by an abnormal function affecting the heart and blood vessels (the vasculature). This encompassing term includes conditions that compromise the structure and function of the circulatory system, often leading to severe systemic consequences and representing the […]

November 11, 2025 / Mohammed looti

PICKWICKIAN SYNDROME

Introduction and Definition of Pickwickian Syndrome The condition historically known as Pickwickian Syndrome refers to a complex medical state characterized primarily by severe, often **grotesque obesity** coupled with daytime alveolar hypoventilation. In modern clinical practice, this disorder is formally designated as the **Obesity Hypoventilation Syndrome (OHS)**. The defining physiological characteristic of OHS is chronic hypercapnia—an […]