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Nails are not only an aesthetic calling card, but also an important indicator of our internal health. Many changes that appear on them can point to a lack of vitamins, minerals or to more serious illnesses. If you notice unusual changes, it’s good to pay attention to them – they can be the first warning sign.
Brittle nails and nutrient deficiencies
One of the most common problems is brittle nails. If it’s not caused by frequent soaking of hands in water or using aggressive removers, the cause may be inside the body. Brittle nails often indicate a deficiency of vitamins A and E, calcium or iron. A more serious variant may be anemia.
If the problem persists, it is recommended to visit a doctor and have blood tests done. Nails can also indicate a thyroid disorder, which is good to detect early when it is easily treatable.
Nail discoloration as health symptoms
Natural nails have a pale pink to colorless shade and a smooth surface. Any deviations in color or texture can be a sign of health problems:
- Yellowing of the nails – often in smokers, but also with fungal infections or jaundice.
- White nails – may signal early diabetes or liver disorders.
- Blue nails – are usually a sign of insufficient oxygenation and lung problems.
- Gray nails – indicate iron deficiency.
- Purple nails – may be the result of poor circulation.
- White spots – often due to a deficiency of vitamin B.
- Dark spots or streaks – if they don’t grow out, they may be a warning sign of melanoma.
Unusual nail shape
Besides color, the shape can also reveal a lot:
- Thin and brittle nails – thyroid disorder.
- Pronounced ridges – accumulation of toxins in the body, digestive problems or intestinal function issues.
- Pits in the nails – may indicate psoriasis.
- Cracks – are sometimes associated with psoriasis.
- Nails curved inward – may be related to a metabolic disorder.
- Broken pieces – sometimes warn of clogged blood vessels.
Why you shouldn’t underestimate changes in your nails
Changes in the nails are often the first signals that reveal hidden health problems. Whether it’s a fungal infection, nutrient deficiency or a more serious disease, early diagnosis plays a key role.
So if you notice unusual nail discoloration, long-term brittleness or other changes that don’t improve, definitely consult a specialist.
Conclusion
Our nails are literally a mirror of health. Many changes may not mean anything serious, but if they persist or worsen, they can be an important clue to uncovering problems inside the body. Watch their appearance and don’t hesitate to see a doctor in time – it could be a step that saves your health.
💬 Do you notice changes in your nails? Share your experiences and help inspire others not to underestimate the signals their body sends.
