Topical hydrocortisone, a low-strength steroid that’s sold over the counter, is available as an ointment, cream, lotion, or gel and applied directly to the skin.Topical corticosteroids, which are also applied to the skin, can help quell inflammation and itching. They’re available in different strengths, with the potency levels ranging from very potent (Class 1) to least potent (Class 7).Immunosuppressants — like their name suggests — suppress the immune system more broadly, tamping down the inflammation that triggers symptoms like itching and irritation.Phototherapy, or light therapy, uses different wavelengths of UV light to treat atopic dermatitis.
