Calcium is essential for strong bones and teeth and helps regulate many bodily functions. The recommended daily intake of calcium varies by age but adults need 1000-1200mg per day. Dairy products are the highest sources of calcium, with milk providing 300mg per 8oz serving. In addition to calcium, dairy contains vitamins, proteins, and other nutrients. Consuming 3 servings of dairy per day can reduce the risk of osteoporosis, diabetes, hypertension, and some cancers. The document provides tips for incorporating calcium-rich dairy into meals and snacks.