1, the elderly if you want to supplement calcium through food, you can eat some appropriate seaweed and shrimp. Kelp and shrimp are high-calcium seafood, eat 25 grams a day, you can make up for 300 mg of calcium. And they are also able to reduce blood lipids and prevent arteriosclerosis.

2, sesame paste is rich in protein, amino acids and a variety of vitamins and minerals, its calcium content is much higher than vegetables and beans, often eat on the bones, teeth development. In addition, sesame seed paste is rich in lecithin, can prevent premature whitening or loss of hair.