An Examination and Comparison of Stethoscope Hygiene in Nursing Education Programs.

ABSTRACT

BACKGROUND: Improper stethoscope hygiene has been found to contribute to the development of health care associated infections, which affects approximately one in every 30 hospitalized patients. Various pathogens have been found on the stethoscopes of health care workers. METHOD: A correlational descriptive design was used to compare stethoscopes from 117 nursing students. Sterile swab samples were obtained from four separate areas of each stethoscope. Samples were plated and incubated for 24 to 48 hours. RESULTS: Bacteria were found on all parts of the stethoscopes from both undergraduate and graduate nursing students, with the earpiece having the highest percentage of contamination. Staphylococcus was the most prevalent microbe found on all four swab sites. CONCLUSION: Educating students about stethoscope hygiene and consistently reinforcing it in practice are essential to reduce the transmission of pathogens in the health care environment. Nurses can model best practice with students and other disciplines to increase the likelihood of adherence. [J Nurs Educ. 2021;60(5)277-280.].