Calcium is an important nutrient that helps in making the bones and teeth healthy and strong. When there is deficiency of calcium, a person suffers from many health problems beginning from childhood and continuing up to old age. When the diet does not contain enough calcium or the digestive organs fail to absorb nutrients from food, it leads to calcium deficiency. All these causes lead to many health problems like bones and joint problems. Children suffer from rickets while adults suffer from osteoporosis. The teeth become yellow. Calcium deficiency can be cured very effectively with the help of home remedies. The best home remedies for calcium deficiency are as follows.