Atarax ( Hydroxyzine Hydrochloride) may treat, side effects, dosage, drug interactions, warnings, patient labeling, reviews, and related medications including drug comparison and health resources. Atarax ( hydroxyzine ) is used to treat anxiety disorders and allergic skin conditions. Inludes Atarax side effects, interactions and indications. Atarax 10mg Tablet manufactured by Dr Reddy's Laboratories Ltd contains Hydroxyzine (10mg). Check more about its composition, uses, side-effects, price, precautions, drug interactions, expert advice and warnings. Atarax 10 mg Tablet is used to treat allergic reactions. It is used to treat allergic skin conditions with inflammation and itching. In addition to this, it is also used to treat anxiety. It contains Hydroxyzine , which works by blocking the action of the histamine receptor responsible for allergic symptoms. Thus, it effectively treats allergic reactions. It also treats anxiety as it decreases the brain's activity. Sometimes, it may cause side effects such as dizziness, weakness, headache ...