Pruritus, commonly known as itch, is an abnormal sensation that causes the desire to scratch. Several medical conditions can result in itching such as atopic dermatitis, psoriasis, kidney disease, liver disease, infections and cancer. There are various prescription and over-the-counter medications available for treating itch including topical corticosteroids, emollients, antihistamines, hypnotics, antidepressants and immunotherapies. Topical agents are often preferred as first-line treatment ... Read more
