Vitamin D for Healthy Bones

Abstract

Vitamin D is a nutrient required for good bone health. Vitamin D helps the body absorb calcium and keep normal calcium levels in the blood. Children and adults need vitamin D to keep their bones strong and healthy. When people do not get enough vitamin D, they can lose bone and become at risk for breaking bones. This condition is called osteoporosis. Two other conditions, different from osteoporosis, caused by a severe shortage of vitamin D in the body can make bones very soft. These conditions are called osteomalacia in adults and rickets in children. Some research shows that not getting enough vitamin D may be linked to illnesses such as some cancers, diabetes, and heart disease.