Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/84304
Title: A study of the physiological and neuromuscular demands on female nurses working in geriatric wards in Hong Kong
Authors: Hui, Ling
Degree: M.Phil.
Issue Date: 1999
Abstract: In order to study the physiological and neuromuscular exertion levels of front-line female hospital nurses working in geriatric wards in Hong Kong, twenty one nurses (study group, mean aged: 27.33+-4.99) and eighteen sedentary workers (control group, mean aged: 28.39+-3.22) were tested. The physiological and neuromuscular exertion levels of the two groups were assessed with continuous heart rate recording during a whole work shift and by comparing the fatigability of the back muscles before and after the work shift with surface electromyographic (EMG) measurement. The nurses recorded their activity profile at work for comparing with the heart rate data. A Borg's self-rating perceive exertion (RPE) questionnaire of nursing duties was filled in before the tests by the nurses. Results showed that there were significant difference in the physiological and neuromuscular demands between nurses and sedentary office workers in their daily work. The nurses demonstrated reasonably high heart rates (>90 beats per minute in 56% of the working hours) throughout their work shift, which reflects the physical demanding nature of their work. Solo patient transfer, showering and patient turning was found to be the most physically demanding duties in the heart rate recording and the RPE scale. The EMG data showed significant difference in the nurses' back muscles before and after work, which provided another index to confirm the accumulative neuromuscular exertion of their back muscles. Both the heart rate and EMG data were significantly different from the control group. It was suggested that the most demanding duties should be performed with extreme care by the nurses and it may be better to schedule these duties not at the end of a workday, in order to minimized injuries at work.
Subjects: Nurses -- China -- Hong Kong
Geriatric nursing -- China -- Hong Kong
Nursing assessment -- China -- Hong Kong
Hong Kong Polytechnic University -- Dissertations
Pages: xii, 108 leaves : ill. (some col.) ; 30 cm
Appears in Collections:Thesis

Show full item record

Page views

14
Citations as of May 15, 2022

Google ScholarTM

Check


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.