Nickel allergy is common, due to its varied occurrence in many objects, used on a daily basis. It is one of the primary causes for allergic contact dermatitis. Allergic contact dermatitis is a condition caused by the direct exposure to an allergen (allergy inducing substance). Typical symptoms of nickel allergy include inflamed skin, accompanied by reddening and itching. Nickel is seen to occur in many substances, such as, spectacle frames, coins, buckles in belt and footwear and in jewelry and an allergy can be developed by individuals of different age groups. Other substances containing nickel are hair clips, utensils, watch bands, zippers, hooks of dresses, tools, paper clips, keys and pens.
Initial or recurrent exposure to any of the above said nickel containing substances, results in the development of nickel allergy. The most immediate and common sign of allergy, at the site of exposure is rash. Avoidance of contact with the metal is of great use in protecting oneself from nickel allergy. Itching and rashes in hands are difficult to manage. An allergic reaction commences within 15-20 minutes of exposure to the metal, resulting in a itchy, tingling sensation. Watery blisters and inflammation of the affected area, thereby causing rashes is common. Nickel in needles or earrings are potent enough to initiate allergic reactions.
Nickel allergy on the first exposure is not necessary. Repeated exposures might be essential for instigating the reaction. The risk of nickel allergy increases with perspiration, as sweat reacts with the metal to offset a reaction. Men and women face equal chances of risk to nickel allergy. Body piercing, common in men, also initiates an allergic response. Research is underway, regarding the effect of nickel-containing foods, like, salmon, canned fruits, chocolates, potatoes, grains and nuts on triggering a reaction.
Exposure to jewelry, hooks and ear piercing are common causative factors in women. Bartenders and people in the food industry are at greater risks, due to the increased exposure to water or sweat. Elimination of any metal from the site of occurrence of allergy proves helpful in identifying the cause of an allergy. Incase of lack of improvement in the situation, physician’s guidance is of great help.
Tentative treatment for allergy include the use of moisturizers (soften the itchy, dry skin), antihistamines, such as, loratidine or diphenhydramine (removing itching), topical application of corticosteroids or application of wet compresses with aluminium acetate is beneficial in healing the blisters. Abstain from nickel-containing jewelry and other substances to safeguard from nickel allergy.
Warning: The reader of this article should exercise all precautionary measures while following instructions on the home remedies from this article. Avoid using any of these products if you are allergic to it. The responsibility lies with the reader and not with the site or the writer.