There are more reasons for women’s leg pain, which may be caused by a large amount of exercise, varicose veins of the lower limbs, rheumatoid arthritis and other reasons. 1. Heavy exercise: it may be due to sudden heavy exercise such as long-distance walking, mountain climbing, etc., which leads to excessive lactic acid in the leg muscles, stimulates the muscles and causes leg pain. 2. Varicose veins of the lower limbs: leg pain may occur due to the continuous increase of pressure in the veins resulting in venous dilatation due to prolonged standing, etc. The proximal venous branch valves are atretic resulting in blood reflux and the distal valves are gradually damaged to form varicose veins. 3. Rheumatoid arthritis: The immune system, due to infection, heredity and other reasons, attacks the joints. Gradual erosion of tissues in the joints and joint destruction will lead to leg pain. Women with leg pain can also be seen in fractures, calcium deficiency and other causes, it is recommended to consult a doctor in a timely manner, follow the doctor’s instructions for further examination, with the help of the doctor to clarify the cause, and targeted treatment or therapy.