hjartavöðvasjúkdómur

Hjartavöðvasjúkdómur, also known as heart failure, is a condition in which the heart is unable to pump blood effectively to meet the body's needs. This can lead to a buildup of fluid in the lungs, legs, and abdomen, causing symptoms such as shortness of breath, fatigue, and swelling. Heart failure can be caused by various conditions, including coronary artery disease, high blood pressure, and heart valve problems. It is a progressive condition that can worsen over time if left untreated.

Diagnosis of heart failure typically involves a physical examination, electrocardiogram (ECG), chest X-ray, and blood tests to assess kidney function and electrolyte levels. Treatment options depend on the underlying cause and severity of the condition. Medications such as ACE inhibitors, beta-blockers, and diuretics are commonly used to manage symptoms and improve heart function. In some cases, lifestyle modifications, such as a low-sodium diet and regular exercise, may also be recommended.

Heart failure is a significant public health issue, affecting millions of people worldwide. It is often associated with a poor prognosis and increased risk of mortality. However, with proper management and treatment, many individuals with heart failure can lead active and fulfilling lives. Early detection and intervention are crucial in improving outcomes for patients with this condition.