Function?

Calcium is a fundamental building block for bone formation, bone density, strength, and overall skeletal structure, especially during growth phases in puppies and in maintaining bone health throughout a dog's life. Alongside phosphorus, calcium helps in the development and maintenance of strong and healthy teeth. Calcium is also involved in muscle contraction and relaxation, contributing to proper muscle function, and plays a role in nerve impulse transmission, supporting the communication between nerves and muscles.

Whole food sources?

Raw meaty bones, egg shells, kale, and sardines

Requirements?

Dogs require an appropriate balance of calcium and phosphorus in their diets for optimal health. The ideal calcium-to-phosphorus ratio is important for proper absorption and utilization of both minerals. An imbalance in this ratio, especially excessive calcium intake without adequate phosphorus or vice versa, can lead to skeletal issues like developmental orthopedic diseases in growing dogs.