Rx Note

Introduction Itch without rash usually has a simple cause that is not serious - most commonly, it is due to xerosis (dry skin) . Known causes, in approximate order of incidence are listed in tablet below. Management For itch without rash that has a definite cause, the itch typically resolves when the cause is treated or removed. Treating dry skin Treating scabies Removing irritants A trial of stopping or changing a drug can be useful Itch without rash in children is often caused by dermographism ; initial therapy is an oral antihistamine . Less-sedating antihistamines and sedating antihistamines (for sleep disturbance associated with itch) can be used. If the cause of the itch is dry skin or is not known, improve the skin condition by Using a soap substitute Avoid long, hot showers and baths, especially elderly patients with dry skin. After bathing, avoid rubbing the skin to dry. Instead, pat the skin dry with a towel. Apply moisturizer several times a day, especially after bathing....