Your body low on protein? Watch for these signs

Written by: Deepa

18 August 2025

Protein is the building material for our muscles, skin, and hormones. Getting enough protein is vital for optimal health, and being protein deficient can threaten your overall health. 

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Let’s look at the 5 signs your body is signaling for more protein.

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Lack of protein can cause diminished energy stores. If you’d describe yourself as week, tired, or just low on stamina—likely your diet is highly lacking in protein.

Mostly Feel Fatigued

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If you are not consuming enough protein, your body will break down muscle for fuel. You might be noticing thinning in your muscles, or just feel "weak." This is an indicator of a limit of protein.

Muscle Loss

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Protein allows our tissues to repair more effectively. If you are noticing that your cuts, bruises, or injuries are taking longer to heal, this could be due to a lack of protein availability.

Wounds are Taking Longer to Heal

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If you are protein deficient, it would likely lead to a decrease of keratin and collagen production in your body. Dull skin, brittle nails, and hair falling out are all common warning signs of protein deficiencies.

Your Hair, Skin, or Nails are Looking Bad

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Protein keeps you fuller for longer. If you are always hungry, craving junk food or can't resist snacking, you could be needing more protein.

Constant Hunger & Cravings

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Most adults need 0.8–1.2g protein per kg per day, depending on lifestyle, and activity and health goals.

How Much Protein Do You Require?

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Proteins are foods that supply protein to your diet. Easy to eat protein full foods are lean meats, eggs, paneer, tofu, quinoa, lentils, nuts, seeds and dairy.

Best Protein Sources

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Do not ignore these signals. Include protein rich meals to support your energy, immunity, skin, & muscle. Eat a balanced diet to thrive every day.

Final Takeaway

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Tap on that love ❤️ button. Stay tuned for what’s coming next!

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