5. Aging
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As we age, nails grow more slowly and retain less moisture, making them more prone to breakage.
6. Underlying Medical Conditions
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Anemia
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Psoriasis (can cause pitting, crumbling, or separation from the nail bed)
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Fungal infections (often cause thickening, discoloration, and brittleness)
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Poor circulation
7. Stress and Hormonal Changes
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Chronic stress or hormonal shifts (pregnancy, menopause) can temporarily affect nail strength and growth.
What You Can Do
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Eat a balanced diet rich in protein, fruits, vegetables, and whole grains
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Ensure adequate iron, biotin, zinc, and omega-3s
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Moisturize nails and cuticles regularly
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Wear gloves when cleaning or washing dishes
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Limit harsh nail treatments and excessive polish remover use
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Stay well hydrated
When to See a Healthcare Professional
Consider medical advice if:
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Nail changes are sudden or severe
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You also have fatigue, hair loss, or skin changes
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Nails change color, shape, or detach from the nail bed
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There’s pain, swelling, or signs of infection
Bottom Line
Weak or brittle nails are often harmless and fixable, but when persistent, they can be an early clue to nutritional deficiencies or underlying health issues. Paying attention to nail changes—and your overall health—can help you address problems early.
If you’d like, I can also help you match specific nail symptoms to possible causes or suggest diet changes to support nail health 💅
