Find patient medical information for Hydroxyzine ( Atarax , Vistaril , and others) on WebMD including its uses, side effects and safety, interactions, pictures, warnings, and user ratings Atarax 10 mg Tablet is used to alleviate allergy symptoms, including itching, hives, and skin rashes. It also helps reduce anxiety, nausea, and has sedating properties, which promote calmness and comfort. Besides its primary use, this tablet is also effective in controlling symptoms associated with anxiety. It is also used along with other medications in adults and children as a sedative before and after general anesthesia for surgery. Before starting this medication, ensure you inform your ... Learn about Atarax 10mg Tablet's uses for anxiety, dosage guidelines, and possible side effects. Find comprehensive information for safe use. Atarax ( hydroxyzine ) is used to treat anxiety disorders and allergic skin conditions. Inludes Atarax side effects, interactions and indications.