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 allergy to unspecified drugs, medicaments and biological substances |
French
|
Antécédents personnels d'allergie à un médicament et une substance biologique, sans précision |
| 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 | Z88 | Personal history of allergy to drugs, medicaments and biological substances | |
| 4 | Z88.9 | Personal history of allergy to unspecified drugs, medicaments and biological substances |
| Active Ingredient | Description | |
|---|---|---|
| Diphenhydramine |
Diphenhydramine is an ethanolamine-derivative antihistamine. It is an antihistamine with anticholinergic and marked sedative effects. It acts by inhibiting the effects on H1-receptors. Diphenhydramine is effective in reducing sleep onset (i.e., time to fall asleep) and increasing the depth and quality of sleep. |
|
| Ketotifen |
Ketotifen is a histamine H1-receptor antagonist. In vivo animal studies and in vitro studies suggest the additional activities of mast cell stabilisation and inhibition of infiltration, activation and degranulation of eosinophils. |
