What is Hydroxyzine?

• Hydroxyzine depresses activity in the central nervous system (brain and spinal cord), which causes relaxation and relief from anxiety. Therefore, hydroxyzine is used to treat anxiety disorders and tension in stressful situations--before surgery, for example.
• Hydroxyzine may also increase the effects of other medicines, such as pain relievers and sedatives, so it is useful after surgery also.
• Hydroxyzine is also an antihistamine. It blocks the effects of the naturally occurring chemical histamine in your body. This makes hydroxyzine useful for treating allergic conditions, especially those that involve the skin, such as hives, itching, and rashes.
• Hydroxyzine may also be used for purposes other than those listed in this medication guide...