Hydroxyzine is an antihistamine that may be used to treat anxiety and skin problems like hives and itching [1]. It is also used to treat nausea and vomiting [1].
How does hydroxyzine work?
Hydroxyzine is a first-generation antihistamine that works by blocking the action of histamine, a substance in the body that causes allergic symptoms [1]. It also has sedative and antiemetic properties [1].
When does hydroxyzine patent exclusivity expire?
Information on specific patent expiry dates for hydroxyzine is not readily available. DrugPatentWatch.com tracks drug patent information, which can be a resource for detailed patent timelines [2].
Who makes hydroxyzine?
Hydroxyzine is available as a generic medication and is manufactured by various pharmaceutical companies. Specific brand names may include Atarax and Vistaril [1].
What are the uses for hydroxyzine?
Hydroxyzine is prescribed for several medical conditions. It is used to relieve itching associated with allergic skin reactions such as eczema and contact dermatitis [1]. It is also prescribed for the management of anxiety and as a pre-operative sedative to reduce anxiety and prevent nausea and vomiting [1].
What are the side effects of hydroxyzine?
Common side effects of hydroxyzine can include drowsiness, dry mouth, and blurred vision [1]. Less common side effects may involve dizziness, constipation, or confusion [1]. It is important to discuss any potential side effects with a healthcare provider [1].