Anaesthesia Which following are postulated mechanism by which propofol acts as antiemetic:- A Antidopaminergic activity B Depressant effect on the chemoreceptor trigger zone C Decreased release of glutamate and aspect able in the olfactory coex and decreased serotonin D All of the above 💡 Explanation Which following are postulated mechanism by which propofol acts as antiemetic:- ✓ Correct Answer: D. All of the above