T43 — Poisoning by, adverse effect of and underdosing of psychotropic drugs, not elsewhere classified
Part of Chapter 19: Injury, poisoning and certain other consequences of external causes , block Poisoning by, adverse effects of and underdosing of drugs, medicaments and biological substances (T36-T50) .
Official Notes
Excludes2
appetite depressants ( T50.5- )
Excludes2
barbiturates ( T42.3- )
Excludes2
benzodiazepines ( T42.4- )
Excludes2
drug dependence and related mental and behavioral disorders due to psychoactive substance use (F10.- -F19.-)
Excludes2
methaqualone ( T42.6- )
Excludes2
psychodysleptics [hallucinogens] (T40.7-T40.9-)
7th Character
The appropriate 7th character is to be added to each code from category T43
7th Character
A - initial encounter
7th Character
D - subsequent encounter
7th Character
S - sequela
Child Codes
- T43.0 Poisoning by, adverse effect of and underdosing of tricyclic and tetracyclic antidepressants Has subcodes
- T43.1 Poisoning by, adverse effect of and underdosing of monoamine-oxidase-inhibitor antidepressants Has subcodes
- T43.2 Poisoning by, adverse effect of and underdosing of other and unspecified antidepressants Has subcodes
- T43.3 Poisoning by, adverse effect of and underdosing of phenothiazine antipsychotics and neuroleptics Has subcodes
- T43.4 Poisoning by, adverse effect of and underdosing of butyrophenone and thiothixene neuroleptics Has subcodes
- T43.5 Poisoning by, adverse effect of and underdosing of other and unspecified antipsychotics and neuroleptics Has subcodes
- T43.6 Poisoning by, adverse effect of and underdosing of psychostimulants Has subcodes
- T43.8 Poisoning by, adverse effect of and underdosing of other psychotropic drugs Has subcodes
- T43.9 Poisoning by, adverse effect of and underdosing of unspecified psychotropic drug Has subcodes
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