Heart Disease & Stroke
What is heart disease & stroke?
Heart disease refers to a range of conditions that affect the heart and blood vessels. It includes issues like coronary artery disease, heart failure, and arrhythmias. Stroke, on the other hand, is a sudden disruption of blood flow to the brain, either due to a blockage (ischemic stroke) or bleeding (hemorrhagic stroke). Both conditions can have serious consequences and require attention to risk factors and prevention strategies.
Heart Disease
-
Coronary Artery Disease (CAD): This is the most common type of heart disease. It occurs when cholesterol deposits (plaques) build up in the coronary arteries, narrowing them and reducing blood flow to the heart muscle. CAD can lead to chest pain (angina) or heart attacks.
-
Risk Factors: Smoking, high blood pressure, diabetes, obesity, and a family history of heart disease.
-
Prevention: Maintain a healthy weight, eat well, exercise, and manage conditions like high blood pressure and high cholesterol.
Stroke
-
Types: Ischemic Stroke caused by a blockage (usually a blood clot) that disrupts blood flow to the brain. Hemorrhagic stroke occurs due to bleeding in the brain.
-
Risk Factors: High blood pressure, atrial fibrillation (irregular heartbeat), personal or family history of stroke, and COVID-19 infection.
-
Prevention: Control risk factors, stay physically active, and avoid tobacco use.
Remember, both heart disease and stroke are preventable with lifestyle changes and proper medical care. If you have any specific concerns, consult a healthcare professional for personalized advice.
