Specific codes in ICD-10 are unique alphanumeric designations used to identify and categorize diseases, disorders, and conditions. They consist of 3-5 characters, including both letters and numbers, that provide a high level of detail and specificity.
| Language | Translation |
|---|---|
English
|
Personal history of unhealthy sleep-wake schedule |
French
|
Antécédents personnels de cycle veille/sommeil anormal |
| Level | Code | Title | |
|---|---|---|---|
| 1 | XXI | Factors influencing health status and contact with health services | |
| 2 | Z80-Z99 | Persons with potential health hazards related to family and personal history and certain conditions influencing health status | |
| 3 | Z91 | Personal history of risk-factors, not elsewhere classified | |
| 4 | Z91.3 | Personal history of unhealthy sleep-wake schedule |
