Ads
related to: fexofenadine hydrochloride moa
Search results
Results From The WOW.Com Content Network
Fexofenadine, sold under the brand name Allegra among others, [10] is an antihistamine pharmaceutical drug used in the treatment of allergy symptoms, such as hay fever and urticaria. [ 11 ] Therapeutically, fexofenadine is a selective peripheral H 1 blocker .
Fexofenadine (Allegra/Telfast) Fluoxetine; Hydroxyzine (also used as an anxiolytic and for motion sickness; trade names: Atarax, Vistaril) Imipramine (tricyclic antidepressant) Ketotifen; Levocabastine (Livostin/Livocab) Levocetirizine (Xyzal) Levomepromazine (low-potency typical antipsychotic) Loratadine (Claritin) Maprotiline (tetracyclic ...
H 1 antagonists, also called H 1 blockers, are a class of medications that block the action of histamine at the H 1 receptor, helping to relieve allergic reactions.Agents where the main therapeutic effect is mediated by negative modulation of histamine receptors are termed antihistamines; other agents may have antihistaminergic action but are not true antihistamines.
It contains fexofenadine, as the hydrochloride, an antihistamine; and pseudoephedrine, as the hydrochloride, a nasal decongestant. [ 2 ] In 2021, it was the 279th most commonly prescribed medication in the United States, with more than 800,000 prescriptions.
Allegra-D (made by Sanofi Aventis) — contains 120 mg of pseudoephedrine hydrochloride (also 60 mg of fexofenadine). Allerclear-D (made by Kirkland Signature ) — contains 240 mg of pseudoephedrine sulfate (also 10 mg of loratadine ).
Hydroxyzine is supplied mainly as a dihydrochloride salt (hydroxyzine hydrochloride) but also to a lesser extent as an embonate salt (hydroxyzine pamoate). [ 56 ] [ 57 ] [ 58 ] The molecular weights of hydroxyzine, hydroxyzine dihydrochloride, and hydroxyzine pamoate are 374.9 g/mol, 447.8 g/mol, and 763.3 g/mol, respectively. [ 4 ]