Protein is vital for strong bones in kids. Discover how dietary protein supports bone health and development in kids.
It provides amino acids that are used to make collagen. Collagen gives bones a flexible framework.
It aids in the absorption and utilization of calcium; this is especially important during growth spurts.
Protein helps regulate bone metabolism. It provides components for bone-building cells called osteoblasts.
High-quality protein sources supply vitamins and minerals that work synergistically with protein.
Protein is needed to make growth factors like IGF-1 that stimulate bone growth in childhood and adolescence.
Protein supports lean muscle mass. The pull of muscles on bones promotes bone strength.
Protein helps balance hormones involved in bone health like parathyroid, growth hormone, and estrogen.
Protein may help optimize nutrient absorption from the gut to better nourish bones.
Protein assists the immune system in regulating inflammation that can impede bone growth.
Diets higher in protein have been associated with higher bone mass and density in kids and teens.