title: Medication procedures in a nursing home: abuse of PRN orders.
abstract: Nursing home patients often receive more drugs than needed. Drug incompatibilities frequently are found, and PRN orders are apt to be overused. Regulatory agencies require periodic physician review in the hope of eliminating these loose prescribing habits. A study was made of the drugs prescribed for 98 patients in a proprietary nursing home. The principal findings were that PRN orders can indeed be inappropriate and indiscriminately followed, and that the multiplicity of drugs often prescribed can lead to drug incompatibilities and to additional illness of the patient. Concern is expressed about the medication review process currently in vogue in nursing homes.
mesh_terms: D000368:Aged; D000700:Analgesics / Q000627:therapeutic use; D001241:Aspirin / Q000627:therapeutic use; D002400:Cathartics / Q000627:therapeutic use; D004358:Drug Therapy / Q000592:standards*; D006801:Humans; D008509:Medication Systems / Q000592:standards*; D009735:Nursing Homes / Q000592:standards*; D011619:Psychotropic Drugs / Q000627:therapeutic use
chemical_list: D000700:Analgesics; D002400:Cathartics; D011619:Psychotropic Drugs; D001241:Aspirin