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Vascular spasms temporary limit blood flow to tissue supplied by that vessel. The most common symptom is pain. Other symptoms are caused by lack of proper circulation and will vary depending on the specific organ affected:
When the spasm affects circulation in a limb, there may be pallor and a sensation of cold in that arm or leg. Limb function and movement will be impaired.
When the spasm affects circulation in the heart, there may be symptoms similar to a heart attack and irregular heartbeats. Other names for chest pain resulting from vascular spasm are Prinzmetal's angina and variant angina.
Signs and tests
These vary depending on the affected organ.
The list of tips for sore feet is not complete without mentioning the butt muscles. This group of muscles may be the laziest in the entire body. When the butt muscles become weak, the entire leg is affected, including the feet. Everything starts to turn inward. The thigh bone rotates inward causing "knock-knees." The ankles turn inward to the point that the arch of the foot can become plastered to the ground. This misalignment of the leg leads to a chain reaction of chronic pain.
Anyone with back, hip, knee, ankle, or foot pain should remember to strengthen the butt muscles. The easiest and most practical way to improve strength in the buttocks is to stand on one leg. Go ahead and try it (if needed, hold onto a chair for safety). Your beltline should remain parallel to the ground and your body should remain upright. If that was difficult, try it again only this time focus on tightening the butt cheek on the same side you are standing on. Once the butt muscles engage, the leg be...
Definition Coronary artery spasm is a temporary, sudden narrowing of one of the coronary arteries (the arteries that supply blood to the heart). The spasm slows or stops blood flow through the artery and starves part of the heart of oxygen-rich blood. Alternative Names Variant angina; Angina - variant; Prinzmetal's angina Causes, incidence, and risk factors The spasm often occurs in coronary arteries that have not become hardened due to plaque buildup ( atherosclerosis ). However, it also can occur in arteries with plaque buildup. A contraction (squeezing) of muscles in the artery wall causes these spasms in the arteries. The contraction occurs in just one area of the artery. The coronary artery may appear normal during angiography , but it does not function normally. Coronary artery spasm affects approximately 4 out of 100,000 people. About 2% of patients with angina have coronary artery spasm. Coronary artery spasm occurs most commonly in people who smoke or who have high cholesterol or high ...
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