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Calcium and Vitamin D

Meaning

Calcium and Vitamin D represent a fundamental physiological partnership crucial for maintaining skeletal integrity, hormonal regulation, and overall cellular function. Calcium is the most abundant mineral in the body, primarily stored in the bones and teeth, essential for muscle contraction and nerve signaling. Vitamin D, specifically the active form calcitriol, functions as a steroid hormone precursor vital for the efficient intestinal absorption of calcium.