What is arteriosclerosis of the obliterans?
Arteriosclerosis of Osterans or peripheral arterial disease (PAD) is a health condition that adversely affects blood vessels and circulation in the lower limbs of a person and can contribute to nerve and tissue damage. Arteriosclerosis, caused by narrowing or by the hardening of arterial walls, can lead to serious complications. Arteriosclerosis of the obliterans can be treated with drugs, surgery or lifestyle changes, depending on the severity of the disease presentation and the individual's general health. As plaque is being built, narrow arteries and blood flow are increasingly limited. The pad can cause the muscles in these areas to function twice as hard, whether the individual moves or at rest. Individuals with a history of smoking, high cholesterol or stroke may be more prone to the pad development. Other conditions that may contribute to the development of arteriosclerosis may include diabetes, hypertension and heart disease.
individuals with PAD can experience the gradual onset of symptoms and symptoms of poor circulation. Symptoms may initially manifest themselves only when a person participates in activities that forces leg muscles to work harder than usual, such as walking uphill or briskly. Over time, symptoms may occur faster, although the individual does not practice as much as the first signs appeared. During rest, the individual may notice that his legs have become applied or dull and are pale or cold to the touch. As the symptoms progress, an individual can develop a medium to severe chronic pain in his feet and legs.
Arteriosclerosis of obliteanens may be diagnosed with various tests. During the initial examination, the physician may check the affected limb for weakened pulse and low blood pressure. When a stethoscope is applied to the artery, the blood flow may sound unusual, which is known asArterial bruit. Those whose pads proceeded can prove reduced veal muscles or have a blue shade on their skin, known as cyanosis that can be discovered during a physical examination. Diagnostic tests may include magnetic resonance (MRA) angiography, computer tomography (CT) angiography of the affected area and Doppler ultrasound.
PAD treatment may include the use of over -the -counter medicines or prescription drugs for thin thinning of blood, preventing clots from forming and alleviating pain. Severe cases of peripheral arteries that adversely affect the ability of one's work or function may require surgery. Surgery of arterial bypass or angioplasty and angioplasty and stent can be used, depending on the severity of the individual's condition. Extreme Cases Pad may require amputation of the affected limb if no other treatment option is viable.
Arterial surgery bypass is an invasive procedure performed under general anesthesia.During the procedure, the surgeon carries out the cut to the affected artery and places the terminals at each end of the blocking. The clogged part of the artery is replaced by a graft that is sewn in place. The graft can be made of tissue taken from another blood vessel located elsewhere in the body or artificial material. With the removal of blocking and the new arterial tissue in place, the clamps are removed and blood flow is restored.
The procedure for the location of angioplasty and stent is similar to the procedure used for the heart. During the procedure, individuals can be given a local anesthetic and a slight sedative to help him relax. Using the technology led by image, such as living X -ray, a small cut and an embedded catheter, known as the guide wire -blocked artery, can be made in the area. The second catheter, equipped with a balloon, passes along the guide wire to blocking, where it is inflated to open the artery. While the balloon is in place, the artery is located stent to make it open and the balloon is released and removed.
lifestyle changes can also be Doporteach to help manage and alleviate the symptoms associated with the PAD. Individuals who smoke may be recommended because smoking contributes to arterial narrowing and deteriorates circulation. Dietary changes, proactive steps to reduce cholesterol and regular exercise can also be recommended to help manage symptoms.
Complications associated with peripheral arteries may include the development of gangrene, amputation, blood clots and heart diseases. Risks associated with surgical procedures for PAD may include infection, breathing and stroke problems. Other complications associated with surgery may include damage to nerves or tissue, GIC allerreak for used materials or administered medicines and excessive bleeding.