5Atherosclerosis
Atherosclerosis is the narrowing of your arteries triggered by the accumulation of plaque. Since arteries are the major blood vessels which carry nutrients and oxygen from your heart to other parts of the body, this condition might cause a lack of these essential components in your leg, for example, and lead to leg pain. Atherosclerosis often occurs in the elderly when cholesterol and fat build up in the arteries. In some cases, plaque might break off and cause blood clots, which can trigger heart failure, stroke, or heart attack if left untreated. There are many treatment options available, so make sure to consult your doctor for the best choice. [5]
