Mitral Regurgitation

Mitral Regurgitation is a cardiovascular condition in which the mitral valve does not close properly, allowing blood to flow backward from the left ventricle into the left atrium during heart contraction. This backward leakage forces the heart to work harder to maintain adequate blood circulation throughout the body. Over time, untreated mitral regurgitation can lead to enlargement of the heart, irregular heart rhythms, and heart failure.

The condition may develop gradually due to age-related valve degeneration or suddenly because of infection, injury, or damage following a heart attack. Common symptoms include shortness of breath, fatigue, heart palpitations, swelling in the legs, and reduced ability to exercise. In mild cases, patients may not experience noticeable symptoms for years.

Diagnosis typically involves physical examination, echocardiography, chest imaging, and electrocardiograms to assess valve function and heart health. Treatment depends on severity and may include medications to manage symptoms or surgery to repair or replace the damaged valve. Early diagnosis and regular monitoring are essential to prevent complications and improve long-term outcomes, helping patients maintain better cardiovascular health and overall quality of life through proper medical care.