Dr. Abdulaziz AlRashed — Consultant Dermatologist, Cosmetic & Laser
Nickel Allergy – Avoidance Guide
A patient advice sheet — 8 practical points. Reviewed and updated by Dr. Abdulaziz AlRashed, July 2026.
Last reviewed: July 2026
The advice
- Nickel is the commonest cause of contact allergy: earrings and jewellery, watch backs, jeans buttons, belt buckles, glasses frames, keys and coins.
- The rash appears where metal touches the skin and can spread around it, and it worsens with sweating in Kuwait's heat — sweat leaches nickel out of metal.
- Choose safe alternatives: titanium, platinum, high-karat gold, or items explicitly labelled nickel-free — and first ear piercings should be with titanium studs.
- Practical tricks: coat the jeans button and watch back with clear nail polish (renew it regularly) or a fabric barrier, and minimise hand contact with keys and coins.
- A simple spot test (dimethylglyoxime) can check any item before you buy it — ask us about it.
- A low-nickel diet is only for selected, unusually severe cases — the doctor decides.
- Consistent avoidance is the real treatment; the prescribed cream settles flares when they happen.
- After patch testing you receive a detailed list of hidden nickel sources — keep it on your phone.
See also the full treatment page: Eczema treatment — options, evidence and expected timelines.
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