Abstract
Introduction: Trauma surgery creates enormous mental stress for operating surgeons, especially in trainees. This is responsible for sympathetic hyperactivity which can be measured by various cardio vascular variables. Air Traffic control is recognised as one of the most stressful occupations with accepted risks and incorporated remedies. We compared the stress during surgery with that experienced by air traffic controllers.
Materials & Methods: The study included 40 trainee doctors. We obtained multiple readings of heart rate, diastolic and systolic Blood Pressure with ambulatory monitoring methods when they operated. This was compared to their resting measurements obtained at home. Similar measurements were performed for Air Traffic controllers, while at work and at home.
Results: The heart rate and blood pressure were increased at the beginning and during surgery. Student t test was applied to compare the mean values obtained intra-operatively and in resting conditions. This suggested the increase to be statistically significant. This increase in autonomic function variables was compared with the values similarly obtained for Air Traffic Controllers. Operating surgeons manifested significant increase in comparison to the other group.
Discussion: Stress can not be eliminated but can be over come with experience. Recurrent sympathetic hyperactivity may contribute to various stress related ailments. As in Air Traffic controllers, stress should be accepted as integral part of occupation. Stress relieving manoeuvres should form an important part of surgeons’ occupational health and medical school/ foundation years curriculum.
Conclusions: Surgeons experience more emotional and mental stress than occupations accepted to be most stressful.
Correspondence should be addressed to Ms Larissa Welti, Scientific Secretary, EFORT Central Office, Technoparkstrasse 1, CH-8005 Zürich, Switzerland
