Atarax is used for:
Generic Name: Hydroxyzine Capsules and Tablets (hye-DROX-i-zeen)
Brand Name: Examples include Atarax and Vistaril
Treating anxiety, for sedation before and after general anesthesia, and to treat itching due to certain allergic conditions, including hives and contact dermatitis (eg, poison ivy). It also may be used for other conditions as determined by your doctor.
Atarax is an antihistamine. It works by affecting the brain to reduce anxiety. It also has other activities, including opening breathing tubes, relieving pain or allergy symptoms, and preventing or treating nausea and vomiting caused by motion sickness.