Calf soreness and weakness during menstruation requires a visit to the orthopedic department of the hospital to see if there are any abnormalities. The presence of sore calves also cannot exclude diabetes or heart disease. Patients with diabetes and poorly controlled blood sugar will have sore and weak calves. If a patient has diabetes or heart disease, he or she needs to go to the hospital for relevant examination and treat the symptoms according to the examination. If you have sore calves during menstruation, it is recommended that you go to the hospital for a relevant examination first, and then choose the appropriate treatment for symptomatic treatment according to the examination results.