Antagonism of hypotensive action of bethanidine by "common cold" remedy.
D000605:Amino Alcohols / Q000494:pharmacology; D000959:Antihypertensive Agents / Q000037:antagonists & inhibitors*; D001794:Blood Pressure; D002744:Chlorpheniramine / Q000494:pharmacology*; D004336:Drug Antagonism; D005260:Female; D006146:Guanidines / Q000037:antagonists & inhibitors*; D006801:Humans; D006973:Hypertension / Q000139:chemically induced / Q000188:drug therapy; D008750:Methyldopa / Q000627:therapeutic use; D008875:Middle Aged; D010627:Phenethylamines / Q000494:pharmacology; D010665:Phenylpropanolamine / Q000494:pharmacology; D000644:Quaternary Ammonium Compounds / Q000494:pharmacology*; D013566:Sympathomimetics / Q000494:pharmacology*
D000605:Amino Alcohols; D000959:Antihypertensive Agents; D006146:Guanidines; D010627:Phenethylamines; D000644:Quaternary Ammonium Compounds; D013566:Sympathomimetics; D010665:Phenylpropanolamine; D002744:Chlorpheniramine; D008750:Methyldopa