Y40-Y84: Complications of medical and surgical care
Y40-Y59: Drugs, medicaments and biological substances causing adverse effects in therapeutic use
Subcodes of Y40-Y59:
- Y40: Systemic antibiotics
- Y41: Other systemic anti-infectives and antiparasitics
- Y42: Hormones and their synthetic substitutes and antagonists, not elsewhere classified
- Y43: Primarily systemic agents
- Y44: Agents primarily affecting blood constituents
- Y45: Analgesics, antipyretics and anti-inflammatory drugs
- Y46: Antiepileptics and antiparkinsonism drugs
- Y47: Sedatives, hypnotics and antianxiety drugs
- Y48: Anaesthetics and therapeutic gases
- Y49: Psychotropic drugs, not elsewhere classified
- Y50: Central nervous system stimulants, not elsewhere classified
- Y51: Drugs primarily affecting the autonomic nervous system
- Y52: Agents primarily affecting the cardiovascular system
- Y53: Agents primarily affecting the gastrointestinal system
- Y54: Agents primarily affecting water-balance and mineral and uric acid metabolism
- Y55: Agents primarily acting on smooth and skeletal muscles and the respiratory system
- Y56: Topical agents primarily affecting skin and mucous membrane and ophthalmological, otorhinolaryngological and dental drugs
- Y57: Other and unspecified drugs and medicaments
- Y58: Bacterial vaccines
- Y59: Other and unspecified vaccines and biological substances
Patient Disclaimer
The information provided on this page is for general educational purposes only. It is not intended for self-diagnosis and does not replace professional medical advice. Always consult your doctor or a qualified healthcare provider with any questions or concerns about your health.
If you see an ICD diagnosis code (e.g., on a medical report), be aware that doctors may also include additional indicators to express diagnostic certainty. Only a healthcare professional can interpret these codes accurately in the context of your individual case.
For a complete understanding of your condition and what the diagnosis means for you, please speak directly with your doctor.