Teachers are confronted with increasing difficulties and demands that make them vulnerable to burnout.

To evaluate burnout among a population of Tunisian teachers and to identify factors that may be involved.

It was a cross-sectional, descriptive and analytic study, involving 165 teachers working in 10 primary schools and 7 high schools in Sfax, Tunisia. The participants completed a self-questionnaire containing their socio-demographic and professional characteristics. They were explored by the scale of the burnout: Le Maslach Burnout Inventory General Survey (MBI-GS).

The mean age of teachers was 39.96 years. The sex ratio (M:F) was 1.32. The majority (75.2%) was married. The burnout syndrome was found in 49.7% of teachers. Moderate burnout was found in 43% of cases and severe burnout in 6.7%. The causes of burnout reported by our population were bad working conditions (71.50%), quality of working relationships (65.5%) and overload work (30.3%). Bad working conditions were associated with a high level of emotional exhaustion (P < 0.005) and a low level of professional efficacy (P < 0.001), while poor quality of work relationships and overload work were associated to a high score on cynicism (P < 0.001) and a low score on professional efficacy (P < 0.001).

According to our study, poor working conditions, overload work and bad quality of relationships seem to be risk factors of burnout in teachers. Preventive measures should be instituted against those factors to reduce the constraints of work and improve the professional quality of life of these individuals, essential thing to optimize the educational level in our country.

The authors have not supplied their declaration of competing interest.