AutoICD API

PB21

Unintentional exposure to or harmful effects of sedative hypnotic drugs or other CNS depressants

Unintentional exposure to or harmful effects of sedative hypnotic drugs or other CNS depressants

Classification

ICD-11

Parent Code

BlockL3-PB2

WHO Foundation

View on WHO
Frequently Asked Questions
What is the ICD-11 code for unintentional exposure to or harmful effects of sedative hypnotic drugs or other cns depressants?

The ICD-11 code for unintentional exposure to or harmful effects of sedative hypnotic drugs or other cns depressants is PB21. The full clinical description is "Unintentional exposure to or harmful effects of sedative hypnotic drugs or other CNS depressants".

What does ICD-11 code PB21 mean?

ICD-11 code PB21 represents “Unintentional exposure to or harmful effects of sedative hypnotic drugs or other CNS depressants”. It is classified under Chapter 23: External Causes of Morbidity or Mortality.

What chapter is PB21 in?

PB21 is in Chapter 23: External Causes of Morbidity or Mortality (codes PA00-PL2Z).

What is the ICD-10 equivalent of ICD-11 code PB21?

There is no direct ICD-10 mapping available for PB21 in the WHO crosswalk tables. This may mean the concept is classified differently in ICD-10. Use the ICD-11 to ICD-10 converter to search for related codes.

What is the difference between ICD-10 and ICD-11?

ICD-11 is the latest revision of the WHO's International Classification of Diseases, succeeding ICD-10. Key differences include: a fully digital-first design, new chapters for sleep-wake disorders, sexual health, and traditional medicine, improved coding for rare diseases, and better integration with electronic health records through extension codes.

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