Andy Galpin on Calcium
2 episodes · 5 references · 2025
- Galpin views calcium as essential for muscle contraction and bone health but recommends getting 800-1,000 mg/day from food rather than supplements - Galpin cautions that supplemental calcium adds little benefit if dietary intake is adequate, with excess likely excreted - No evidence of personal consumption; Galpin discusses calcium purely from a physiological and nutritional guidance perspective
Benefits
- Galpin states all muscle contraction requires calcium, including skeletal and cardiac muscle - Describes calcium as critical for high-quality, fast, and successful muscle contractions - Emphasizes calcium's fundamental role in both voluntary movement and heart function
Best Practices
- Galpin recommends 800-1,000 mg of calcium per day as a sufficient target - States food-sourced calcium is adequate and supplementation is unnecessary if dietary intake meets this range - Frames the guidance as a moderate "medium numbers" approach rather than high-dose supplementation
Cautions
- Galpin warns that adding a calcium supplement on top of adequate dietary intake has little impact on bone health - Notes that excess supplemental calcium is likely excreted rather than utilized - Explains that low calcium intake or absorption triggers the body to pull calcium from bones, paradoxically raising blood calcium levels
“As long as you're kind of hitting medium numbers, something like 800 to 1,000 milligrams of calcium per day, you tend to be fine.”
The Top 4 Supplements for Bone Health | Dr. Andy Galpin
