Over the counter drugs (and dietary supplement) exercise: a team-based introduction to biochemistry for health professional students.
For successful delivery of basic science topics for health-professional students, it is critical to reduce apprehension and illustrate relevance to clinical settings and everyday life. At the beginning of the Biochemistry course for Physician Assistants, a team-based assignment was designed to develop an understanding of the mechanism of action, effectiveness, and toxicity of five common over the counter (OTC) drugs and dietary supplements, and place these familiar medicines in a political and historical context. The objectives of this exercise were to stimulate interest in biochemistry; to provide basic information on enzymes and enzyme inhibitors related to these drugs to be expanded upon later in the course; and to encourage active and interactive learning. Teams of five students were formed, and each student was given an information sheet on aspirin, alpha-galactosidase, orlistat, dextromethorphan, or simvastatin, a low dose statin, which was previously available without prescription at pharmacies in the UK. After each member of the team acquired information on one OTC drug/dietary supplement by reading an assigned information sheet, the team was asked to go through a series of questions, and then submit answers to a quiz as a group. A high rate of success on the quiz, an overwhelmingly positive response on formal course evaluations, and enthusiastic exchanges during class suggested this team-based session accomplished its goals.
Department of Biochemistry and Molecular Biology, Rutgers-Robert Wood Johnson Medical School, Piscataway, New Jersey, 08854.
Sangita
S
Phadtare
Emine
E
Abali
Barbara
B
Brodsky
D001241:Aspirin / Q000008:administration & dosage / Q000009:adverse effects / Q000737:chemistry; D001671:Biochemistry / Q000193:education*; D003915:Dextromethorphan / Q000008:administration & dosage / Q000009:adverse effects / Q000737:chemistry; D019587:Dietary Supplements; D006801:Humans; D007783:Lactones / Q000008:administration & dosage / Q000009:adverse effects / Q000737:chemistry; D004366:Nonprescription Drugs / Q000008:administration & dosage / Q000009:adverse effects / Q000737:chemistry*; D000077403:Orlistat; D010823:Physician Assistants / Q000193:education*; D018794:Problem-Based Learning / Q000379:methods; D015203:Reproducibility of Results; D019821:Simvastatin / Q000008:administration & dosage / Q000009:adverse effects / Q000737:chemistry; D013334:Students; D011795:Surveys and Questionnaires; D013663:Teaching / Q000379:methods*; D000519:alpha-Galactosidase / Q000008:administration & dosage / Q000009:adverse effects / Q000737:chemistry
D007783:Lactones; D004366:Nonprescription Drugs; D003915:Dextromethorphan; D000077403:Orlistat; D019821:Simvastatin; D000519:alpha-Galactosidase; D001241:Aspirin
PBL; active learning; medical biochemistry; original models for teaching and learning; problem-based learning; teaching and learning techniques methods and approaches