What causes calf muscle soreness?
May 30, 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 exercising 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 after the lactic acid dissipates.
Calcium deficiency may also cause calf muscle soreness. This condition is more common among elderly individuals, as aging leads to reduced calcium and vitamin D levels, contributing to osteoporosis. Supplementing with appropriate amounts of calcium and vitamin D can help alleviate this symptom. Additionally, regular light activities—such as taking walks or getting moderate sun exposure—can be beneficial.
Calf pain may also result from varicose veins in the lower leg. Many occupations require prolonged standing, which can impede venous blood flow in the lower limbs. As a consequence, blood volume within the veins increases rapidly, causing venous dilation. If a thrombus forms, it may obstruct blood flow, leading to calf pain.
