In the clinic, many patients are concerned about what to expect if they are deficient in calcium. How can I tell if I have a calcium deficiency? For both men and women, the symptoms of calcium deficiency are basically similar. First of all, we will clarify the degree of calcium deficiency, whether it is simple bone loss or osteoporosis? Taking osteoporosis as an example, if there is severe osteoporosis, there will be bone pain all over the body, especially at night, accompanied by limb cramps, such as calf cramps, in addition to shortening of height, stooping and hunching, and the most serious may be fragility fracture. What does fragility fracture mean? Relative to the violent fracture, in the slightest external force on the occurrence of limb fracture, such as serious, some people sneeze, cough, moving heavy objects or gently fall fart squatting on the occurrence of wrist, shoulder, big crotch, spine fracture, this kind of brittle fracture is in fact very typical of the manifestation of severe osteoporosis. Therefore, the symptoms of calcium deficiency in men, or to combine his specific degree of injury, osteoporosis degree to judge, but in general is the emergence of bone pain, height shortening, as well as prone to fragility fracture of these cases.