Article published by : Ozahub on Friday, February 05, 2021

Category : General Health

How is an angiography test performed?


Angiography is an imaging test that uses X-rays to view a patient’s body blood vessels. The X-rays provided by an Angiography machine are called angiograms. This examination is used to survey thin, congested, distended, or deformed veins or veins in many divisions of the body, including the brain, heart, stomach, and feet. A coronary angiogram is an X-ray of the veins in the human heart done on equipment supplied by Angiography Machine Suppliers. This displays the degree and harshness of any heart illness and can help one to figure out how well one’s heart is functioning. With this info, the patient and his doctor can talk through his treatment options. These options may include angioplasty, bypass graft surgery, or medications.

To create the X-ray images using machines manufactured by the Angiography machine Manufacturers, the physician will introduce a fluid dye via a tinny, supple tube, called a catheter. The doctor eases the catheter into the preferred blood vessel from an admission point. The access point is usually in the patient’s arm but it can also be in his groin. The dye makes the plasma rolling inside the blood vessels noticeable on an X-ray machine which can be purchased from Angiography machine Suppliers in India and these x-ray films show any constricted or jammed area in the blood vessel.

The patient can expect the test to last 30 minutes, though it can occasionally take lengthier. During the procedure conducted on equipment supplied by Angiography Machine Manufacturers in India, the patient will be watched by a heart video display unit that records his heart rate and rhythm. If he feels ill or experiences uneasiness at any time, he should inform the hospital staff conducting the process. If the patient needs an angioplasty during the angiography, the process may take a bit longer.

The patient may need to stay in the infirmary for numerous hours or during the night following the process. He may be asked to imbibe liquids to stop desiccation and clear the dye from his kidneys. Before going home, a nurse will teach him how to check the site for hemorrhage and explain what to do if this does happen. If the groin was the place used, the patient may be asked to avoid weight lifting and straining for a week to prevent hemorrhage. As with all medicinal events, there are both dangers and welfares related to having coronary angiography and angioplasty. The patient should speak to his doctor, nurse, and other health professionals about the risks and benefits for himself, and any anxieties he may have. His healthcare team can give him more information about his distinct conditions and level of risk.

Some of the risks associates with undergoing this procedure are that there could be bleeding at the site of the incision, which should stop within a week of the procedure and one can suffer from bruises from the catheter insertion that may last a few weeks. One could also have an allergic reaction, which would be caused by the contrast die used in the procedure and one should inform the Cardiologist of any allergies one suffers from.

More serious problems are rare, but may comprise, injury to the vein in the upper limb or groin from the tube, perhaps upsetting blood supply to the limbs, Heart attacks, Stroke. The contrast die can also damage the kidneys, or the body tissues could be damaged due to the radiation of the x-rays if the patient undergoes a prolonged process.

Angiography is a safe and useful procedure conducted by Heart specialists every day to rule out heart disease and although like all medical processes there are some risks that are inherent, the gains from the procedure far outweigh these risks.

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By: Ozahub

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