Drugs That Affect Nails: Causes, Onset, and Treatment
Taxanes, retinoids, anticonvulsants and tetracyclines are top culprits, causing changes in 4-8 weeks. Most resolve 6-12 months after stopping the drug.
Nail Changes (Symptom)
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May 25, 2026latest review
Nail Changes (Symptom) library
Showing 3 of 3 clinical reviews.
Nail Changes - Causes, Labs, and When to Biopsy
Nail changes can signal fungal infection, low ferritin, thyroid disease, or psoriasis. See which labs to order and when biopsy is needed for melanonychia.
Nail Changes: Which Ones Signal a Serious Problem
Dark streaks, clubbing, and half-white nails can point to melanoma, lung disease, or kidney failure. See which nail changes need a doctor's evaluation.