Chocolate, due to its fat content in cocoa, can increase the potential for nickel-related reactions. If you are reactive to foods containing nickel, your doctor may recommend a low-nickel diet.

Medically reviewed by Katlein Franca, MD Eczema is a chronic (long-lasting) skin condition that causes a dry, itchy rash. The rash can flare up, go away, and return over time. The exact cause of ...

nickel is present in a large number of foods (mainly vegetables), another source of exposure for sensitized patients. [3] Nickel allergy can result in both cutaneous and systemic manifestations ...