General Anesthesia

Parenteral

100

Increases activity at the glycine receptor and the most commonly used induction agent with antiemetic properties

propofol

200

Negligible CV effects, but can cause burning sensation and postoperative nausea

Etomidate

300

Negligible respiratory effects, most commonly used in patients with hemodynamic instability

Ketamine

400

Barbiturate

Thiopental

500

Barbiturate

Methohexital

Volatile Inhalationals

100

1

Halothane

200

2

Halothane

Isoflurane

300

3

Halothane

Isoflurane

Enflurane

400

4

Haloflurane

Isoflurane

Enflurane

Sevoflurane

500

5

Haloflurane

Isoflurane

Enflurane

Sevoflurane

Desflurane

Gaseous Anesthetic

300

What is it?

Nitrous oxide

GA Adjuncts

100

1

Analgesics

200

2

Analgesics

Benzodiazepines

300

3

Analgesics

Benzodiazepines

Neuromuscular blockers

400

4

Analgesics

Benzodiazepines

Neuromuscular blockers

Local anesthetics