Types of Aneurysms

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An aneurysm is a permanent ballooning in the wall of an artery. The pressure of blood passing through can force part of a weakened artery to bulge outward, forming a thin-skinned blister. Although any weak blood vessel can be affected, aneurysms usually form in the abdominal or thoracic portions of the aorta, the main blood vessel that carries blood from the heart, or in arteries nourishing the brain. Aneurysms in any of these places are serious, while those in peripheral arteries are often less hazardous.

The gravest threat an aneurysm poses is that it will burst and cause a stroke or life threatening hemorrhage. But even if it doesn't rupture, a large aneurysm can impede circulation and promote unwanted blood clot formation.

Detecting an aneurysm on your own is difficult since symptoms are rare. But certain people are at higher risk of developing aneurysms. Your best strategy is to know if you are at risk, to be familiar with the symptoms of an aneurysm, and to take preventive steps.

Causes

Any condition that causes arterial walls to weaken or deteriorate can result in an aneurysm. The most common culprits are atherosclerosis and high blood pressure. Penetrating wounds and infections can also lead to an aneurysm. Some types, such as berry aneurysms, are the result of congenital, or inherited, weakness in artery walls.

Treatment

The only way to get rid of an aneurysm is to have it surgically removed-often a risky procedure, but highly effective when successful. Sometimes, however, surgery is impossible, or it may pose more danger than the aneurysm. Careful monitoring and drug therapy may then be the best course.

Conventional Medicine

Your doctor will probably determine the size, type, and location of an aneurysm using any of various imaging techniques. This information will help determine the best course of treatment.

For inoperable aneurysms, you may be prescribed drugs that lower your blood pressure or reduce the force of your heart's contractions, thereby minimizing the risk of a rupture. But even for an operable aneurysm, your doctor may first try drug therapy and advise a wait and see approach, with periodic testing to track the aneurysm's growth. You may need surgery if your doctor finds that the aneurysm has become dangerously swollen.

A surgeon can neutralize an aneurysm by inserting a clip that cuts off blood flow to the affected area. An aneurysm may also be removed and the section of artery replaced with a synthetic graft.

Alternative Choices

The following treatments all primarily intended to prevent aneurysms should be pursued along with, not instead of, your doctor's orders.

Homeopathy

For a small, relatively benign aneurysm or as a preventive remedy for someone at high risk of developing an aneurysm, a professional homeopath might recommend Baryta carbonica to tone and strengthen arterial walls.

Mind/Body Medicine

Keeping your mind and body relaxed may prevent an aneurysm from worsening. Try exercises that you can do at home such as yoga or meditation.

Nutrition And Diet

Dietary changes that lower blood pressure and slow atherosclerosis may help prevent an aneurysm from developing. See entries on Atherosclerosis, Blood Clots, High Blood Pressure, and Cholesterol Problems.

Prevention

Know if you are at risk, and take appropriate steps to keep an aneurysm from forming. Especially if you have a family history of stroke or heart disease, make changes in your diet and lifestyle to improve your overall health. Exercise regularly, watch what you eat, and if you smoke, stop.

Source : The Medical Advisor

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