Background The professional Burnout Syndrome (BOS) or Burnout is considered a professional disease made up of three interrelated dimensions (emotional exhaustion, depersonalization and lack of personal fulfillment). BOS has been documented to most severely affect the healthcare professions, especially dentists. On the other hand, its appearance has been documented at an early age, during dental training. However, there are no studies that analyze its incidence in professionals dedicated to Oral Surgery and Implantology, determining the age of onset and related factors. Material and Methods The modified Maslach questionnaire was carried out anonymously among the professors and students of the Master of Oral Surgery and Implantology at the Complutense University of Madrid. A total of 36 participants were enrolled in this study and the results of the modified Maslach Questionnaire were established into four groups [1st year (n=6), 2nd year (n=6), 3rd year (n=6) postgraduate students and clinical teachers (n=18)]. The following variables were recorded: Age, sex, years of experience, weekly hours of work, dedication on weekends and scope of work. The statistical analysis performed included Pearson's correlation, analysis of variance, Student's t-test, F-Anova, Chi-Square and Gamma correlation. Statistical Significance of the tests was established of p≤0.05. Results 36 questionnaires were analyzed, of which 22.2% (n = 8) presented BOS, and 77.8% (n = 28) a medium risk of suffering it. The mean values and standard deviation ​​of emotional exhaustion (7.50 ± 2.43; 9.83 ± 4.12; 15.83 ± 6.21; 30.22 ± 7.86), depersonalization (5.50 ± 1.23; 50 ± 3.27; 11.33 ± 1.75; 17.56 ± 4.13), low personal fulfillment (39.67 ± 3.72; 39.33 ± 2.34; 43.17 ± 3, 55; 37.33 ± 5.51) and professional burnout (54.33 ± 2.66; 61.67 ± 2.88; 70.33 ± 5.43; 85.11 ± 9.05) in the four groups respectively. A significant association was found in the appearance of emotional exhaustion and depersonalization, years of experience, weekly work hours and the work environment. Conclusions BOS is a disease that can appear from 30 years of age, after 5 years of professional experience and when there is a clinical consultation of 40 hours a week. Oral Surgery and Implantology seems to be a risk activity for the manifestation of depersonalization. Key words: Burnout syndrome, oral surgery, dental implants, students, clinical teachers, dental education.

En el presente artículo se planteó como objetivo, analizar el estrés académico en estudiantes universitarios y su relación con la práctica de ejercicio físico o deporte. La presente investigación pertenece a un estudio descriptivo transversal y comparativo; donde participaron 102 estudiantes universitarios. El instrumento que se utilizó para evaluar el nivel de estrés académico fue el Inventario de Estrés Académico. Los resultados mostraron que los estudiantes que no realizan ejercicio físico o deporte presentan significativamente mayores reacciones de preocupado o estresado [F(1,100)= 4.767, p<.031]; las mujeres presentan significativamente mayor estrés académico, específicamente en situaciones inquietantes [F(1,100)= 4.818, p<.030] y los estudiantes de la carrera de Motricidad Humana presentan significativamente mayores reacciones de preocupados o estresados [F(2,99)= 6.653, p<.002] que las demás carreras participantes. Por lo que se concluye, que el estrés académico existe en los estudiantes universitarios, mostrándose con mayor frecuencia en los estudiantes que pertenecen a la carrera de Motricidad Humana o del área de salud; sobre todo en aquellos estudiantes que no realizan actividad física o deporte y que los estresores suelen presentarse en situaciones inquietantes y en las reacciones de preocupado o estresado; en el exceso de tareas y trabajos; evaluaciones de los profesores como los exámenes, ensayos, prácticas, trabajos de investigación, entre otros.

The objective of this work was to analyze the degree of physical activity of university teachers before and during the Covid-19 pandemic, this in the context of social isolation. The present study adopts a quantitative and cross-sectional approach. The sample was determined randomly, made up of 129 university professors from the Faculty of Physical Culture Sciences of the Autonomous University of Chihuahua, aged between 18 and 74 years. The results show that 50.39% of teachers before the pandemic maintained a high degree of physical activity, while during confinement they presented a lower degree of physical activity, decreasing to only 39.53%. The Covid-19 not only wreaked havoc on health, but also negative effects in the psychological, emotional and social sphere of people, as well as havoc in the practice of physical activity, modifying healthy lifestyles and leaving possible effects for the consequent physical health.

This paper focuses on analyzing the degree of satisfaction with the life of university teachers before and during the COVID-19 pandemic in the context of social isolation. The present study adopts a quantitative and cross-sectional approach. The sample included 129 university professors, between 18 and 74 years, from the Faculty of Physical Culture Sciences of the Autonomous University of Chihuahua. Satisfaction with Life Scale (SWLS) was obtained to measure the degree of teacher satisfaction (Atienza et al., 2000; Diener et al., 1985; Pons et al., 2002). The results globally showed significant differences between life satisfaction before and during the pandemic according to the means comparison test, using the T-test for related samples, with values ​​of 4.06 before and 3.6 during the pandemic. When categorizing the results according to the escalation, it was shown that 55.7% of the teachers perceived themselves as satisfied before the pandemic, while the opposite happened during the isolation, decreasing, with only 45.5% feeling satisfied. Only 27% felt very satisfied before, and this percentage decreased to only 14.5% during isolation. The  COVID-19 not only wreaked havoc on health, but it also had a negative effects on people's psychological, emotional, and social spheres, thereby modifying healthy lifestyles and leaving possible effects on physical and mental health as a consequence.

The objective of this work was to analyze the degree of satisfaction with the life of university teachers before and during the Covid-19 pandemic, this in the context of social isolation. The present study adopts a quantitative and cross-sectional approach, the sample is extended randomly, made up of 129 university teachers from the Faculty of Physical Culture Sciences of the Autonomous University of Chihuahua, aged between 18 and 74 years. To measure the degree of teacher satisfaction, the Satisfaction with Life Scale (SWLS) was obtained (Atienza et al., 2000; Diener et al., 1985; Pons et al., 2002). The results globally showed significant differences between life satisfaction before and during the pandemic according to the means comparison test, using the T test for related samples, with values ​​of 4.06 before and 3.6 during the pandemic. When carrying out the categorization of the results according to the escalation, it was shown that 55.7% of the teachers perceived themselves satisfied before the pandemic, the opposite happening during the isolation, decreasing, only 45.5% feeling satisfied. Only 27% felt very satisfied before and this percentage decreased to only 14.5% during isolation. The Covid-19 not only wreaked havoc on health, but also negative effects on people's psychological, emotional and social spheres, thus modifying healthy lifestyles and leaving possible effects on physical and mental health as a consequence.