Protein performs an necessary function within the physique. It’s not nearly constructing muscular tissues or serving to gym-goers bulk up; it’s the muse of pores and skin, hair, nails, hormones, enzymes, and even immune operate. And but, protein deficiency not often screams. Instead, it whispers by delicate signs that are straightforward to overlook or misinterpret. These signs mix into day by day life, mistaken for stress, seasonal change, or simply “one of those days.” But ignoring them might slowly result in deeper well being troubles. Here are 6 signs of protein deficiency that often go unnoticed.