Table 2.

Analysis of medical students' answers about the symptoms felt during or shortly after the simulation.

Questions related to symptoms	Reports [%]
(1) General malady	19.05
(2) Weariness	19.05
(3) Headache	4.76
(4) Eyestrain	38.10
(5) Difficulty to maintain focus	71.40
(6) Increased salivation	—
(7) Sweating	9.52
(8) Nausea	9.52
(9) Difficulty to concentrate	71.40
(10) “Heavy head”	19.05
(11) Blurry vision	38.10
(12) Dizziness with open eyes	14.30
(13) Dizziness with closed eyes	4.76
(14) Vertigo	—
(15) Abdominal discomfort	4.76
(16) Belch	—