Calcium and Vit D Facts Bergen County Doctors
Calcium and Vit D Facts Bergen County Doctors
Calcium Facts
- Essential for bones and teeth – About 99% of the body’s calcium is stored in bones and teeth.
- Muscle and nerve function – Helps muscles contract and nerves send signals.
- Daily Requirement:
- Adults: 1000–1200 mg/day
- Children (9-18 years): 1300 mg/day
- Sources: Dairy products, leafy greens, almonds, tofu, and fortified foods.
- Deficiency Risks: Can lead to osteoporosis, brittle bones, muscle cramps, and weakness.
Vitamin D Facts
- Aids Calcium Absorption – Without Vitamin D, calcium can’t be absorbed properly.
- Supports Immune Function – Helps fight infections and inflammation.
- Daily Requirement:
- Adults: 600-800 IU/day
- Infants: 400 IU/day
- Sources: Sunlight, fatty fish, egg yolks, and fortified foods.
- Deficiency Risks: Can lead to rickets in children, weak bones, fatigue, and depression.
Calcium & Vitamin D Together
- They work together to strengthen bones and prevent osteoporosis.
- Sunlight + Dairy is a great natural combination.
- Overdose Warning: Too much Vitamin D can cause excessive calcium in the blood (hypercalcemia), leading to kidney issues.