What causes calf muscle soreness?
May 16, 2022
Source: Cainiu Health
Dr. Xu Ge
Introduction
Prolonged standing, walking, or exercising can overwork the calf muscles, leading to soreness. Extended use of the legs causes excessive accumulation of lactic acid in the calf muscles, resulting in muscle discomfort. Calcium deficiency may also cause calf muscle soreness—particularly common among older adults, as aging is associated with decreased calcium and vitamin D levels, which can contribute to osteoporosis.
Prolonged standing, walking, or physical activity involving the lower legs can overwork the calf muscles, leading to soreness and discomfort. Extended use of the legs causes excessive accumulation of lactic acid in the calf muscles, resulting in muscle acidity and pain. Normal function is restored only once the lactic acid is metabolized and cleared from the tissues.
Calcium deficiency may also cause calf muscle soreness. This condition is more common among elderly individuals, as aging is associated with decreased calcium and vitamin D levels, which can contribute to osteoporosis. Supplementing with appropriate amounts of calcium and vitamin D may help alleviate these symptoms; additionally, regular light exercise such as walking and moderate sun exposure can be beneficial.
Varicose veins in the calves can likewise cause soreness and discomfort. Many occupations require prolonged standing, which may impede venous blood flow in the lower limbs. As a result, blood pools in the veins, causing them to dilate. If a thrombus forms, it may obstruct blood flow entirely, leading to calf pain.
