Peripheral artery disease (P.A.D.) is a disease in which plaque builds up in the arteries that carry blood to your head, organs, and limbs. Plaque is made up of fat, cholesterol, calcium, fibrous tissue, and other substances in the blood.
Painless swelling may affect both legs and may include the calves or even the thighs. The effect of gravity makes the swelling most noticeable in the lower part of the body. Foot, leg, and ankle swelling is common when the person also: Is overweight.
These common causes of calf muscle pain can cause pain anywhere in the calf region. 1) Calf Tear If the calf muscles are suddenly overstretched, some or all of the fibres may be torn, known as a calf strain or rupture. This is the most common cause of calf muscle pain.