[Particularities of psycho-physiological aspects of sleeping disorders among women performing hospitals night work (Senegal)].

Objective: Todescribe the different psycho-physiological repercussions of night work among female health professionals subject to numerous socio-cultural constraints.

Material and methods: This was a cross-sectional and descriptive study including female professionals performing night work, conducted between July 1 and July 30, 2018 at the Kolda Regional Hospital Center.The study was carried out using anonymous questionnaires. The data collected was entered and analyzed with Microsoft Excel version 2013.

Results: A total of 41 women participated in the study. The average age was 30.9 years old. The average night work was 5.9 years. 51.2% of the workers felt comfortable with this type of schedule, compared to 48.8% feeling disrupted. 73.1% preferred daytime work. 36.5% wanted to stop this type of schedule. Several impacts of night work were identified.Physiologically, poor sleep quality (36.6%), insufficient sleep duration (36.6%), menstrual disorders (29.2%) were noted. On the psychological level, stress (48.8%), temperamental disorders (17.5%), anxiety and depression (10.7%) were found.

Conclusion: A regular medical and psychological follow-up should be necessary for these professionals.