Dosage
The usual dose range for induction of anesthesia using thiopental is from 3 to 7 mg/kg; however, there are many factors that can alter this. Premedication with sedatives such as benzodiazepines or clonidine will reduce requirements, as do specific disease states and other patient factors. Among patient factors are: age, sex, lean body mass. Specific disease conditions that can alter the dose requirements of thiopentone and for that matter any other intravenous anaesthetic are: hypovolemia, burns, azotemia, hepatic failure, hypoproteinemia, etc.
Read more about this topic: Sodium Thiopental