title: Misconceptions of older adults with hypertension concerning OTC medications and alcohol.
abstract: Knowledge and self-efficacy concerning interactions of antihypertensives with over-the-counter (OTC) analgesics and alcohol were assessed in 51 adults aged 60 and older taking antihypertensives and attending a blood pressure clinic. The subjects had low self-efficacy about how to prevent interactions of antihypertensives with OTC analgesics and alcohol. Inspection of knowledge item responses revealed eight general misconceptions about OTC medications. These data guide educating those with hypertension about potential drug interactions arising from self-medication.
authors.affiliation: School of Nursing, University of Connecticut, Storrs, CT 06269, USA. patricia.neafsey@uconn.edu
authors.forename: Patricia J
authors.initials: PJ
authors.lastname: Neafsey
authors.forename: Juliette
authors.initials: J
authors.lastname: Shellman
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D000959:Antihypertensive Agents / Q000009:adverse effects*; D004347:Drug Interactions; D004522:Educational Status; D000431:Ethanol / Q000009:adverse effects*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D004366:Nonprescription Drugs / Q000009:adverse effects*; D010353:Patient Education as Topic; D020377:Self Efficacy; D012651:Self Medication / Q000009:adverse effects* / Q000523:psychology; D011795:Surveys and Questionnaires
chemical_list: D000959:Antihypertensive Agents; D004366:Nonprescription Drugs; D000431:Ethanol