Hydroxyzine is an antihistamine that is used to treat symptoms of allergies, hives, and itching [1]. It is also used to treat anxiety and nausea or vomiting [1].
How does hydroxyzine work?
Hydroxyzine works by blocking the action of histamine, a substance in the body that causes allergic symptoms [1]. It also has sedative effects, which can help with anxiety and nausea [1].
What are the common uses for hydroxyzine?
Common uses for hydroxyzine include relieving symptoms associated with allergic reactions such as hay fever, hives, and itching [1]. It is also prescribed for the short-term management of anxiety and to control vomiting and nausea [1].
Are there different forms of hydroxyzine available?
Hydroxyzine is available in several forms, including oral tablets, capsules, and a liquid syrup, as well as an injectable solution [1].
What are the potential side effects of hydroxyzine?
Common side effects of hydroxyzine can include drowsiness, dry mouth, and blurred vision [1]. Less common side effects may include dizziness, confusion, and a fast heartbeat [1].
When does hydroxyzine patent protection end?
Information regarding the specific patent expiration dates for hydroxyzine is available through specialized patent databases [2]. DrugPatentWatch.com tracks patent information for a wide range of medications [2].