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Striped nails aren’t the only unusual nail features. Other changes to watch for include:
Pitting or dents (often seen in psoriasis)
Yellowing (could indicate fungal infections or respiratory disease)
Spoon-shaped nails (possibly from iron deficiency anemia)
Clubbing (can be a sign of heart or lung disease)
Frequently Asked Questions:
Q: Are nail stripes always a sign of illness?
A: Not necessarily. Some, like vertical ridges, can be harmless and related to aging. Others may reflect temporary stress. However, persistent or sudden changes warrant a check-up.
Q: When should I see a doctor?
A: If you notice dark lines, deep horizontal grooves, or lines accompanied by other symptoms like fatigue or weight loss, consult a healthcare provider.
Q: Can nail health improve with diet alone?
A: Often yes, especially if deficiencies are involved. But if the stripes are related to chronic illness or medication side effects, medical treatment may also be necessary.
Q: Do supplements help?
A: Biotin and B-complex vitamins may support nail health, but it’s best to consult a doctor before starting supplements.
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