In persons with osteomalacia, the basic structure of the bone remains unaltered. Common symptoms are aching and painful bones, as well as fractures. Softened bones may also bend under the weight of the body. Osteomalacia is also called adult rickets because it usually results from a lack of vitamin D and calcium in the diet. Other causes include kidney failure and intestinal disorders.
Diagnosis depends on bone X rays and blood tests to determine calcium and phosphorus levels.
The possibility of conditions with similar symptoms, such as osteoporosis, hyperparathyroidism, and Cushing's syndrome, must first be eliminated.