วันอังคารที่ 17 เมษายน พ.ศ. 2555

When Does a Leaking Heart Valve Mean Heart Valve Surgery?

A leaking heart valve fortunately, does not always mean valve surgery. And, heart valve surgery, if it becomes necessary, does not always have to mean that you'll need an open-heart surgery.

In fact, most population with a leaking valve disorder, are totally unaware of their valvular disease. Their mildly leaking valve Health goes undetected because it just never progresses to the point of needing treatment.

Symptoms which might indicate that your leaking heart valve also called valve regurgitation is worsening to the point of needing some form of medicine are: unexplained fatigue, shortness-of-breath especially when you exert yourself, heart palpitations, an awareness of your heart beat, fluttery or irregular heart beat, chest pain also referred to as angina, dizziness or fainting, and swollen ankles or feet.

The heart valves are made to move your blood straight through your heart in one direction. When there is valve leakage, the valve leaflets fail to close properly, and some of the blood is regurgitated backwards in the wrong direction.

In severe heart valve leakage or regurgitation, the heart has to work much harder to re-pump the blood back straight through your heart and into your body. This "over-work" causes enlargement of the heart.

If you begin to consideration that your normal everyday activities are tiring you out, and you're experiencing one or more of the symptoms we've already mentioned, it may be time for you to visit your physician or cardiologist.

For example, do you consideration that walking up your drive to the mail box is exhausting, or maybe just bending over to take clothes from the dryer causes chest pain, or do you palpate breathlessness just from being outdoors the heat? These could all be signs of heart valve disease.

Your Gp can listen to your heart with a stethoscope. Often, just listening to your heart can tell your physician if you have a heart murmur. Depending upon the severity of the murmur he or she hears, your Gp may refer you to a cardiologist.

The cardiologist's diagnosis will probably contain one or more of the following tests:

- an electrocardiogram (Ecg), a test that measures the electrical action of your heart to see how well it is working
- an echocardiogram, an ultrasound scan that produces a photograph of the inside of your heart - a chest X-ray - a heart cath, a small tube (catheter) is threaded up to your heart straight through an artery - commonly in your groin. A dye that shows up on X-rays is injected into your blood stream and X-rays are taken to yield an image of the blood flowing straight through your heart - a cardiac Ct scan that uses X-rays to make a three-dimensional image of your heart.

If these tests show that your have a severely leaking heart valve, then, you will probably require some form of heart surgery. When possible, heart valve mend surgical operation is always preferable to valve exchange surgical operation because your own heart tissue is being used to make the repair; however, if you need a valve replacement, the artificial and pig valves are overwhelmingly successful.

As of this writing, the only popular ,favorite choice for treating severely leaking heart valves is open-heart surgical operation with heart-lung bypass. But, if your question is a leaking mitral valve, you just might be in luck, some 30 hospitals over North America are now participating in an Fda-approved clinical study of an experimental device for repairing a leaking mitral valve, which does Not require open-heart surgery.

This is truly engaging news! Amazingly, this minimally invasive procedure can mend a leaking mitral heart valve while the heart is still beating. In this Fda-approved clinical study, an experimental device and procedure use a catheter inserted into a vein in the groin.

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