Pharmacotherapy: A Pathophysiologic Approach, 10e >Allergic Rhinitis Joseph T. DiPiro, Robert L. Talbert, Gary C. Yee, Gary R. Matzke, Barbara G. Wells, L. Michael Posey+ TABLE 95-5Relative Adverse-Effect Profiles of Antihistamines Medications Relative Sedative Effects Relative Anticholinergic Effects Alkylamine class, nonselective Brompheniramine maleate Low Moderate Chlorpheniramine maleate Low Moderate Dexchlorpheniramine maleate Low Moderate Carbinoxamine maleate High High Clemastine fumarate Moderate High Diphenhydramine hydrochloride High High High High Low Moderate Azelastine (nasal only) Low to none Low to none Bepotastine (ophthalmic only) Low to none Low to none Cetirizine Low to moderate Low to none Levocetirizine Low to moderate Low to none Desloratadine Low to none Low to none Fexofenadine Low to none Low to none Loratadine Low to none Low to none Olopatadine (nasal only) Low to none Low to none Ethanolamine class, nonselective Phenothiazine class, nonselective Promethazine hydrochloride Piperidine class, nonselective Cyproheptadine hydrochloride Phthalazinone class, peripherally selective Piperazine class, peripherally selective Piperidine class, peripherally selective Date of download: 02/10/22 from AccessPharmacy: accesspharmacy.mhmedical.com, Copyright © McGraw Hill. All rights reserved.