Nickel allergy is extremely common, but more common in women than in men. Incidents of the allergy have increased over time. Some people think this is due to an overall increase in body piercing. Earrings used in piercings can often contain nickel. There is no cure, but symptoms can be treated.

Cause of Nickel Allergy

Nickel allergy is not hereditary. If you get it, you will not pass it on to your children. The allergy develops over time as an adverse reaction to prolonged skin exposure to nickel.

Symptoms of Nickel Allergy

Skin that has developed a nickel allergy will form an itchy, red, bumpy rash. Skin can also form blisters that peel after they are drained. The rash eventually dries out and looks like a burn. It can last for two to four weeks.

When to Treat

Because there is no cure, you can only treat the symptoms of a nickel allergy outbreak. Treatment depends on the severity of the outbreak but should begin as soon as you start to feel an itch or see the skin inflamed.

Treatment

There are many treatments. A cold compress, anti-itch remedies that are available over the counter and aloe vera will help to suppress the discomfort. Certain drugs may be prescribed in the form of topical ointments, such as fexofenadine and cetirizine. Topical steroids can decrease inflammation. In severe cases, anabolic steroids will be given.

Testing

You can be tested for nickel allergy by a dermatologist. The procedure is called skin patch and involves applying a very small amount of the allergen to skin and examining it after 48 hours. Many everyday items include nickel. If you test positive for the allergy, consult your doctor on how you can best avoid contact with it.

Source:

SteadyHealth.com: Nickel Allergy Symptoms and Treatment

American Osteopathic College of Dermatology: Nickel Allergy

More Information:

Mayo Clinic: Treatments and Drugs