Which of the following is best drug for cerebroprotective?
Thiopentone
Propofol
Ketamine
Etomidate
All intravenous anaesthetic agent causes a decrease in cerebral oxygen consumption thus are cerebroprotective. Thiopentone decrease upto 50% of decline in CMRO2. Because the decrease in systemic aerial pressure is usually less than the reduction in ICP, thiopentone should improve cerebral perfusion and compliance.
Intravenous Anesthetic Agents