There are three sets of arteries that can become clogged and create life threatening problems. The most well known is, of course, the coronary arteries. These important blood vessels supply the heart muscle with the oxygen and nutrients it needs to keep blood moving throughout the body.
The carotid artery in the neck can also become clogged. That can lead to strokes. The peripheral arteries in your legs are another plaque target. When either of these become clogged, clots can form and that's what does the damage.
There are two ways you are likely to find out you've got clogged arteries. Testing before a problem begins or when the problem strikes. Needless to say, your chances of survival are much greater if it's prior to a heart attack or stroke.
Ultrasound: Special ultrasound equipment can check for clogged arteries without the need for invasive procedures. This is best done for those at risk but asymptomatic. In a way, it's an arterial checkup. Ultrasounds may also be used after problems develop, but that would not be the only testing procedure used.
Stress Tests: These tests are usually done on a treadmill. The doctor will attach the wires to the appropriate areas of the body and ramp up the machine. This shows how your heart and blood vessels work under load. If you are unable to use a treadmill, a chemical stress test is also available.
Angiogram: This is an invasive test, but it is one that can find blockages missed by the other tests, and that can happen. An incision is made in the groin and a camera is sent up to the heart. Dye in the blood stream allows the doctor to explore all the arteries in the heart, checking for blockages. If any are found, angioplasty may be done. This is done with a balloon like object that gently opens the passages. Sometimes stents are added as well, to make sure the artery stays open.
If you have or are at risk for any sort of artery problem, it's a good idea to stay on top of it. Watch your diet, get plenty of exercise, but even that may not be enough. Get checkups regularly and make sure your doctor knows of your risk factors.
No comments:
Post a Comment