Osteomalacia itself does not cause pain, but osteomalacia is usually caused by microfractures in weight-bearing parts of the body after osteoporosis, occurring at the ends of the bones or in the joints, which can cause deformation of the joints or the spine, and can also compress important tissues such as nerves and the spinal canal thus causing corresponding symptoms and pain. Therefore, if there is a more serious deformation or compression situation will cause pain, difficult to relieve, need to go to the hospital for active treatment, if necessary, surgical treatment to get better. Therefore osteoporosis caused by osteoporosis prevention is greater than treatment, prevention need to pay attention to balanced nutrition, more calcium and vitamins, appropriate sun exposure can prevent osteoporosis caused by osteoporosis. The UV rays of sunlight can convert cholesterol in the body into vitamin D, which can promote the absorption of calcium, thus preventing osteoporosis-induced osteomalacia.