is atarax an anticholinergic
Languages: DE-ES-FR-IT. Hydroxyzine (brand names Vistoril, Atarax) is an antihistamine with anticholinergic (drying) and sedative properties that is used to treat allergic reactions.Hydroxyzine is a first-generation antihistamine.rand names: Atarax, Vistoril. Hydroxyzine (brand names Vistoril, Atarax) is an antihistamine with anticholinergic (drying) and sedative properties that is used to treat allergic reactions.
Hydroxyzine (/haÉªËdrÉksÉ¨ziËn/ ; sold as Vistaril, Atarax) is a first-generation antihistamine of the diphenylmethane and piperazine class.It was first synthesized by Union Chimique Belge in 1956 and was marketed by Pfizer in the United States later the same year, and is still in widespread use today.ydroxyzine's predominant mechanism of action is as a potent H1 receptor inverse agonist (K i = 2 nM). Unlike many other first-generation antihistamines, it has very low affinity for the mACh receptors (K i and in accordance, has a low propensity for producing anticholinergic side effects.