Calcolatrice Fabbisogno di Calcio — Formula
## Calcium Requirements by Age
Calcium is critical for bone health, nerve function, and muscle contraction.
### RDA Table
| Age Group | Calcium RDA |
|---|---|
| 1-3 years | 700 mg |
| 4-8 years | 1,000 mg |
| 9-18 years | 1,300 mg |
| 19-50 years | 1,000 mg |
| 51+ years | 1,200 mg |
One serving of dairy provides roughly 300 mg of calcium.
Calcium is critical for bone health, nerve function, and muscle contraction.
### RDA Table
| Age Group | Calcium RDA |
|---|---|
| 1-3 years | 700 mg |
| 4-8 years | 1,000 mg |
| 9-18 years | 1,300 mg |
| 19-50 years | 1,000 mg |
| 51+ years | 1,200 mg |
One serving of dairy provides roughly 300 mg of calcium.
Esempio Risolto
A 35-year-old who consumes 2 dairy servings per day.
- RDA for age 19-50 = 1,000 mg
- Calcium from 2 dairy servings = 2 x 300 = 600 mg
- Remaining gap = 1,000 - 600 = 400 mg