Milk and milk products contain calcium. So do fish with soft bones, like salmon, and dark green leafy vegetables. Some orange juice, bread and cereals may have calcium added.

• 奶及奶制品含钙质，还有那些含有软骨的鱼类，如鲑鱼以及深色绿叶菜均含钙质。橙汁、面包、谷物也富含钙质。