Question 1

Regarding MAC:

Select true or false for each option, then select Submit.

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A. True.

B. False. The higher the blood gas solubility, the longer it takes to reach equilibrium, so onset of anaesthesia is slow.

C. False. MAC stands for Minimum Alveolar Concentration.

D. False. MAC describes the concentration at which 50% of patients will not move in response to a standard surgical incision.

E. True. This is the equivalent of 0.5 MAC N₂O + 0.5 MAC isoflurane. The MAC of isoflurane in oxygen is 1.2%.

F. True.

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