Frequent leg pain in children may be caused by calcium deficiency or leukemia or osteosarcoma.
1. Calcium deficiency: If the child is chronically deficient in calcium, it may lead to increased nerve excitability, which may also cause a decrease in bone density, and thus may manifest the phenomenon of frequent leg pain.
2. Leukemia: a kind of malignant neoplastic disease of hematopoietic system, which can cause frequent leg pain in children due to swelling of bone marrow and stretching of periosteum, and can be accompanied by pallor, anemia and other symptoms.
3. Osteosarcoma: it occurs in adolescents, due to the tumor cells can directly produce bone-like tissue and form pike-shaped tumors, and it can involve the periosteum, bone cortex and medullary cavity, which will make the organism manifested as bones, joints, pain and local lumps and other symptoms, so it can also occur in children with recurrent leg pain phenomena.
Children often leg pain, there may also be other reasons, such as growing pains, it is recommended to go to the hospital in time, improve the examination to clarify the cause of the disease, under the guidance of the doctor to give targeted treatment or treatment.