Allergic dermatitis, also known as allergic contact dermatitis (ACD), is a skin reaction that occurs when your skin comes into contact with an allergen—a substance that causes an allergic reaction. This condition can lead to redness, itching, and inflammation. While it can be uncomfortable, the good news is that allergic dermatitis can often be managed effectively with the right approach.
When your skin touches something you’re allergic to, it can react by becoming itchy, red, or swollen. Common allergens include certain metals like nickel, fragrances, plants like poison ivy, and some skincare products. The first step in managing allergic dermatitis is identifying the specific allergen that triggers your symptoms.
The treatment of allergic dermatitis mainly focuses on avoiding the trigger and managing the symptoms. Here are the main strategies: