What Should I Do if My Skin Itches and Forms Swollen Bumps After Scratching?

Update Date: 2024-05-24 Source: Network

The itching sensation on the body followed by the appearance of swollen bumps is often considered as urticaria, a common clinical condition. Oral antihistamines can be prescribed, and topical application of calamine lotion or other antipruritic agents can also be used for relief.

The condition of widespread itching on the body, accompanied by the formation of bumps upon scratching, is typically associated with urticaria, a common clinical manifestation. This allergic skin disease is often caused by food, inhaled allergens, drug allergies, and can also be triggered by infections. Oral antihistamines, particularly the second-generation H1 receptor antagonists, are commonly prescribed for treatment. Alternatively, first-generation antihistamines may also be considered. Typically, one type of antihistamine is sufficient, but if the condition is not adequately controlled, a combination of two or three antihistamines may be used. In addition to oral medication, topical application of calamine lotion or other antipruritic agents can also be used for symptomatic relief.

It is important to avoid spicy and irritating foods, as well as seafood such as fish and shrimp, and to maintain adequate rest. Immunological dysfunction can also contribute to recurrent urticaria. When experiencing itching and the formation of bumps on the skin, the natural reaction is to scratch, but this often leads to increased itching and worse symptoms. Therefore, it is important to refrain from scratching and instead apply antipruritic medication to the affected area. These medications can effectively relieve itching and gradually restore normal skin condition.