A study in the British Journal of Anaesthesia has determined which muscle groups an anesthesiologist uses the most rigorously during intubations. They used a surface electormyograph to compare the muscle activity of ten anesthesiologists as they intubated a mannequin using either a Glidescope or a regular Macintosh blade.
So before the next time you start having tender and aching left sided upper body pain, you may want to ask your department to invest in a video intubation system. Or risk having an anesthesiologist file a disability claim against the group for not providing adequate equipment to do his job. Or maybe you just need to hit the gym more often you girlie man. Yah.