Overview of Valve Diseases Addressed by Mitral Valve Repair
Your heart has four valves: pulmonic, tricuspid, aortic, and mitral. While each of them can suffer problems, the most serious issues usually present with the latter two. This article will focus specifically on your mitral valve (MV). It helps to regulate the flow of blood between your heart’s left atrium (upper chamber) and left ventricle (lower chamber).
There are three main diseases that can affect your MV: prolapse, regurgitation, and stenosis. All three can be resolved through mitral valve repair. Below, we’ll provide a brief introduction to each problem and describe the symptoms that usually accompany them.
Prolapse
Your mitral valve has two leaflets that open and close according to your left atrium’s contractions. With prolapse (MVP), there are usually two coexisting problems. First, one or both of the leaflets are too big. That causes the flaps to either bow into the left ventricle or flop back into the left atrium. As a result, they cannot close properly. The second problem is that the muscles that support each of the leaflets are too long.
MVP is more common than most people realize. It is estimated that nearly 3% of the population suffers from the condition. The reason so few people know they have the disease is because symptoms are typically absent or very mild. If the condition is severe, you may experience a persistent cough, occasional chest pain, and difficulty taking deep breaths after strenuous physical activity.
Regurgitation
A regurgitant mitral valve is one that fails to close properly. Because the opening between your left ventricle and left atrium does not seal off, blood flows from the lower chamber back into the upper chamber.
Symptoms can take years to manifest, which is the reason many patients who suffer regurgitation may not be aware they have it. However, if the problem persists and grows more severe, it can place excess pressure on your lungs. Over time, that pressure can cause your heart to grow larger.
Symptoms of a regurgitant mitral valve are similar to those you might experience if you suffer from prolapse. You may feel fatigued, and develop a cough. You might also feel a pain in your chest and have trouble breathing after exercising.
Stenosis
A stenotic mitral valve is one in which the opening between the upper-left and lower-left chambers is narrowed or restricted. Cialis Jelly Blood cannot flow properly between the atrium and ventricle. Instead, it backs up within the
upper chamber. Common symptoms include coughing (often accompanied by bloody sputum), breathing difficulty, and recurring infection in the respiratory system.
Mitral stenosis is often caused by rheumatic fever. Because most developed countries have Kamagra jelly access to vaccines and medications that can fight infections related to that disease, the condition is far less prevalent than prolapse and regurgitation. Stenosis is also related to calcium buildup around the perimeter of the mitral valve.
In the past, mitral valve prolapse, regurgitation, and stenosis were usually addressed through invasive open surgery during which the patient’s heart was stopped. Today, minimally invasive mitral valve surgery can be performed. If you suffer from any of the problems described above, consult your physician to determine the most appropriate treatment path.
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Category: Medicines and Remedies
Keywords: mitral valve disease, mitral valve surgery, mitral valve repair, atrial fibrillation, maze procedure