What is hidroxyzine prescription used for?

What is hidroxyzine prescription used for?
Hydroxyzine is used to relieve the itching caused by allergies and to control the nausea and vomiting cause by various conditions, including motion sickness. It is also used for anxiety and to treat the symptoms of alcohol deduction
brand name is atarax, an antihistamine that they also use 4 a sleeping pill cuz it makes u drowsy as a side effect. it's used 4 vomiting and nausea,too, beneath the name vistaril.