进入了夏季,阳光充足紫外线增强,但是前来体检中的宝宝里,佝偻病患儿还是不少。专家称佝偻病的病因是宝宝喂养不当或因为日光照射不够,由于维生素D缺乏引起体内钙、磷代谢紊乱,而使骨骼钙化不良的一种疾病, Into the summer, the sun is rich in ultraviolet light, but come to the baby in the physical examination, rickets or a lot of children. Experts say the cause of rickets is improper feeding of the baby or because sunlight is not enough, due to lack of vitamin D causes calcium and phosphorus metabolism in the body disorder, leaving a bad bone calcification of a disease,