Term: Drug-induced changes
Definition (plain English):
Some medications can cause temporary or permanent changes to the nails as a side effect.
Examples:
- Antibiotics (tetracyclines may cause nail discolouration)
- Chemotherapy drugs (can cause Beau’s lines or shedding)
- Antimalarials (may cause pigment bands)
How it relates to nails:
Medications can affect the nail matrix (where the nail grows) or the nail bed, leading to changes in colour, growth interruptions, brittleness, or ridging.
Confusable with:
Changes from systemic illness, nutritional deficiencies, or trauma.
Disclaimer:
⚠️ This information is for educational purposes only. It is not a diagnosis. Always seek medical advice if you are concerned.
