An allergic reaction (contact dermatitis) usually begins within hours to days after exposure to nickel. The reaction may last as long as 2 to 4 weeks. The reaction tends to occur only where your skin came into contact with nickel, but sometimes may appear in other places on your body. Nickel allergy signs and symptoms include:  Rash or bumps on the skin Itching, which may be severe Redness or changes in skin color Dry patches of skin that may resemble a burn Blisters and draining fluid in severe cases 
allergic reaction (contact dermatitis) begins hours days exposure nickel  reaction may last long 2 4 weeks  reaction tends occur only skin came contact nickel  may places body  nickel allergy signs symptoms include:  rash bumps skin itching  may severe redness changes skin color dry patches skin may resemble burn blisters draining fluid severe cases 
nickel allergy