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Updated: Dec 31, 2025
A Method to Test the Efficacy of Handwashing for the Removal of Emerging Infectious Pathogens
Published on: June 7, 2017
Bacteriological profile and perception on hand hygiene in school-going Children
E Kavitha1,2, R Srikumar3, G Muthu4
1Department of Microbiology, Bharath University, Chennai, India.
Background:
Handwashing is the most important daily activity to keep microbial infections at a distance. Schoolchildren tend to acquire most of the infections by not following the protocol of frequent handwashing which leads to frequent illnesses and absenteeism from school on a regular basis.
Materials And Methods:
A cross-sectional study was conducted by means of collecting hand swabs from 133 schoolchildren to estimate the extent of germs present. Furthermore, student's perception on hand hygiene was assessed by means of questionnaire.
Results:
Among the schoolchildren, majority (68.4%) of them felt washing hands is important. Almost 56.4% of students washed their hands before eating lunch, but only 64.7% of them used soaps for cleaning their hands. Furthermore, hand swabs of 133 schoolchildren showed the growth of potential pathogens such as Staphylococcus aureus, Escherichia coli, Klebsiella spp., and Enterococcus faecalis.
Conclusions:
Hands of schoolchildren were found to be contaminated and measures to inculcate the habit of frequent handwashing with soap are essential.
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