Contact Dermatitis ICD-10-CM Codes

Three common signs of contact dermatitis are an itchy rash, redness or inflammation of the skin, and dry, scaly, or blistered skin. These symptoms can develop minutes to hours after contact with an irritant or allergen and may also include swelling, tenderness, or oozing in more severe cases.

First, identify and avoid the triggering substance to get rid of contact dermatitis, then gently clean the affected area with mild soap and lukewarm water. Applying over-the-counter hydrocortisone cream, emollients, or calamine lotion can help relieve itching and inflammation, while oral antihistamines may reduce allergic reactions. Severe or persistent cases may require prescription-strength medications from a healthcare provider, and it's important not to scratch the rash to prevent infection.

Allergic contact dermatitis is triggered when the skin comes into contact with substances that provoke an immune response, such as nickel in jewelry, fragrances, preservatives in cosmetics, latex, certain plants like poison ivy, and some topical medications. Sensitization to these allergens occurs after initial exposure, and subsequent contact leads to an allergic skin reaction.