Signs You're Not Having Enough Protein

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12 Aug 2025

You might be losing muscle mass or feeling fatigued easily. Muscles rely on amino acids for repair and growth.


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If you're constantly hungry, especially after meals, low protein intake might be the culprit.


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If you have constant low energy levels, it might a sign that you are not consuming adequate protein.


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Protein is critical for keratin production and skin cell turnover. Deficiency can cause hair thinning, weak nails and dry skin.


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Low protein intake can also make it difficult to lose weight as protein supports metabolism and muscle mass.


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Chronic low protein may weaken bones by reducing collagen synthesis.


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If your wounds are healing slow, it might be sign of low protein as it is vital for tissue repair.


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Protein deficiency can impair cognitive function, as amino acids are needed for brain signaling and focus.


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