Understanding Heart Failure | Causes, Symptoms & Treatment

Types of Heart Failure Left-Sided Heart Failure The most common type, where the left ventricle fails to pump blood properly. Symptoms include shortness of breath, fatigue, and fluid retention. Right-Sided Heart Failure Occurs when the right ventricle cannot pump blood efficiently to the lungs. Symptoms include swelling in the legs, abdomen, and fluid buildup. Congestive Heart Failure (CHF) A condition where the heart’s ability to pump blood is severely weakened, causing fluid buildup in the lungs and other organs. Symptoms of Heart Failure Shortness of breath, especially during activity or while lying down Persistent cough or wheezing Swelling in legs, ankles, and feet Rapid or irregular heartbeat Extreme fatigue and weakness Sudden weight gain due to fluid retention Causes & Risk Factors Heart failure can result from various underlying conditions, including: Coronary artery disease (CAD) – Blocked arteries reduce blood supply to the heart. High blood pressure (Hypertension) – Puts extra strain on the heart over time. Diabetes – Increases the risk of heart disease. Heart attack – Damages heart muscle, weakening its pumping ability. Lifestyle factors – Smoking, obesity, and a sedentary lifestyle contribute to heart failure.