Hydroxyzine is a prescription medicine. It is primarily used for the treatment of Allergy. Hydroxyzine also has some secondary and off-label uses. These are listed below.

The optimal dosage of Hydroxyzine is largely dependent on the individual's body weight, medical history, gender and age. Dosage also depends on the route of administration and your chief complaint for which the drug is prescribed. This information has been provided in detail in the dosage section.

Some other side effects of Hydroxyzine have been listed ahead. Normally, these side effects of Hydroxyzine are not long lasting and go away when the treatment is finished. Please speak with your doctor if these side effects worsen or persist for a longer duration.

Furthermore, you should know that effect of Hydroxyzine is Moderate for pregnant women and Moderate for women who are breastfeeding. In addition, Hydroxyzine's effects on the liver, heart and kidney are discussed below in the Hydroxyzine related warnings section.

Hydroxyzine can cause adverse effects in certain medical conditions. It is strongly recommended to avoid Hydroxyzine in conditions like Depression. The section on Hydroxyzine contraindications lists all such conditions.

Additionally, Hydroxyzine may also adversely react with other medicines. See below for a complete list.

In addition to the above precautions for Hydroxyzine, it is important to know that it is not safe while driving, and is not habit-forming.