Heart Failure
Definition
Heart failure is a condition where the heart is unable to pump enough blood to meet the body's needs, leading to symptoms like shortness of breath, fatigue, and fluid retention.
Scientific / Technical Definition
Heart failure, also known as congestive heart failure, occurs when the heart's muscles are weakened or damaged and cannot effectively pump blood throughout the body. It results in inadequate blood flow to meet the metabolic demands of the body, and can be caused by coronary artery disease, high blood pressure, or previous heart attacks.
Benefits
- Understanding heart failure can lead to more effective management of symptoms.
- Lifestyle changes and dietary modifications can improve quality of life in individuals with heart failure.
- Early diagnosis allows for intervention that can slow disease progression.
Examples
- Limiting salt intake is crucial for managing fluid retention in heart failure.
- Incorporating heart-healthy foods like fruits, vegetables, and whole grains helps improve cardiovascular health.
Additional Information
- Effects: Heart failure affects all body systems by reducing blood flow and causing congestion of blood in tissues, leading to symptoms like edema and shortness of breath.
Last updated: 10/18/2024