Body Signs You Need More Protein
By Radiocity Team
Published Jun 11, 2025
Muscle Loss or Weakness
Protein is essential for muscle maintenance—feeling weaker than usual might be your body’s red flag.
Frequent Fatigue
Constant tiredness without exertion? Your body may lack the energy reserves protein helps sustain.
Slow Wound Healing
Delayed recovery from cuts or injuries can be a silent sign your protein intake isn’t enough.
Hair Thinning or Hair Loss
Hair is made of keratin, a protein—an insufficient supply can lead to noticeable hair fall.
Increased Hunger or Cravings
If you’re hungry soon after eating, your meals may be low in protein and high in empty calories.
Weakened Immunity
Protein builds antibodies—frequent colds or infections may point to poor immune strength.
Swelling or Edema
Unexpected swelling, especially in feet or hands, can occur due to low albumin, a blood protein.
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