| Substance | Poisoning, Accidental (unintentional) | Poisoning, Intentional self-harm | Poisoning, Assault | Poisoning, Undetermined | Adverse effect | Underdosing |
|---|---|---|---|---|---|---|
| Depressant | ||||||
| appetite (central) | T50.5X1 | T50.5X2 | T50.5X3 | T50.5X4 | T50.5X5 | T50.5X6 |
| cardiac | T46.2X1 | T46.2X2 | T46.2X3 | T46.2X4 | T46.2X5 | T46.2X6 |
| central nervous system (anesthetic) --see also Central nervous system, depressants | T42.71 | T42.72 | T42.73 | T42.74 | T42.75 | T42.76 |
| general anesthetic | T41.201 | T41.202 | T41.203 | T41.204 | T41.205 | T41.206 |
| muscle tone | T42.8X1 | T42.8X2 | T42.8X3 | T42.8X4 | T42.8X5 | T42.8X6 |
| muscle tone, central | T42.8X1 | T42.8X2 | T42.8X3 | T42.8X4 | T42.8X5 | T42.8X6 |
| psychotherapeutic | T43.501 | T43.502 | T43.503 | T43.504 | T43.505 | T43.506 |