What are the most common side effects of the stent?

stents are small tubes that are located inside the arteries or channels to keep them open as soon as they are endangered. There are a number of stents that are designed for different procedures and applications. Some procedures include the use of coronary, esophagus, ureteral and billiard stents. Most of them are made of stainless steel and plastic network; However, there are other stents that function as grafts and are made of special fabric. There may be a number of common side effects of the stent, and they could include blood clotting, calcification, bleeding and pain.

Usually two types of stents are used: bare stents and stents that have been covered with drug. These are referred to as stents eliminating the drug and are used to prevent the arteries from renovation. These devices are generally effective and save lives; However, there are cases where patients can experience negative results. Clinical Studies involving stents with wire mesh of brain arteries found that stents caused drafty in patients. The side effects of the stent in performing procedures for blocking coronary artery can sometimes cause chest pain, swelling of the arms or legs and bleeding from the place in the groin.

Urine stents were known to allow them to travel freely from the kidneys to the bladder, sometimes irritating the bladder and causing pain to the back and weakness. They can move from the place and migrate to the bladder, causing the patient to urinate more often and maybe cause blood to penetrate the urine. Physical activity can also cause stent to move. Sometimes the side effects of the stent may be alleviated by drugs and in most cases they disappear after the stent is removed. Doctors recommend that patients with constant and severe pain or fever due to the stent can immediately seek help.

Patients experiencing side effects of stent from the device coated medicines are sometimes present blood clotsAnd in some cases the allergic reactions to the stent itself. This is usually treated with drugs; However, finding on the stent site may be a common side effect. Stents Eluting drugs can also cause gastrointestinal bleeding, symptoms similar to influenza, chest pain and strokes. Studies have shown that these symptoms and effects can also occur in the bare network, but they seem to be more significant in medicinal facilities. Although this is not so common, other side effects of the stent may include lung diseases and even cancer.