Why protein is essential: What happens when you don’t get enough and who is at risk
etimes.in / Apr 14, 2026, 10:58 (IST)
Protein is a vital nutrient essential for body growth, maintenance, and repair, forming crucial components like muscle, bone, and skin. Insufficient intake can lead to fatigue, weakness, and issues with hair, skin, and wound healing. Consistent consumption from sources like fish, meat, and legumes is crucial for overall health.