| Analgesics |
| Fentanyl |
| Hydromorphone |
| Morphine sulfate |
| Remifentanil |
| Sedative-hypnotics |
| Benzodiazepines |
| Diazepam |
| Lorazepam |
| Midazolam |
| Anesthetic-sedatives |
| Propofol |
| Alpha-2 agonists |
| Dexmedetomidine |
| Neuroleptics |
| Haloperidol |
| Olanzapine |
| Quetiapine |
| Risperidone |
| Barbiturates* |
| Methohexital |
| Thiopental |
