Skip to main content

Posts

Showing posts from February, 2025

Atherosclerosis: The Silent Killer of Arteries

Introduction Atherosclerosis is a chronic disease characterized by the thickening and hardening of arteries due to plaque buildup. It is a major risk factor for cardiovascular diseases, including heart attacks and strokes. Understanding its causes, symptoms, prevention, and treatment is crucial for maintaining heart health. Etiology (Causes of Atherosclerosis) Atherosclerosis develops due to a combination of genetic and lifestyle factors, including: ✔ Lipid Disorders (Dyslipidemia): High levels of LDL ("bad cholesterol") and low levels of HDL ("good cholesterol"). ✔ Hypertension (High Blood Pressure): Chronic high blood pressure damages arterial walls. ✔ Smoking: Increases oxidative stress and damages blood vessels. ✔ Diabetes Mellitus: High blood sugar levels promote plaque formation. ✔ Obesity & Sedentary Lifestyle: Contributes to metabolic syndrome and inflammation. ✔ Diet High in Saturated Fats & Trans Fats: Leads to cholesterol deposits in a...