Y90: Evidence of alcohol involvement determined by blood alcohol level
Y90.8: Blood alcohol level of 240 mg/100 ml or more
The medical condition defined by reaching a blood alcohol level of 240 mg/100 ml or more indicates severe alcohol intoxication, often referred to as alcohol poisoning. It begins to occur when the body and particularly the liver, which processes alcohol, cannot eliminate the alcohol as quickly as it is being consumed, causing a rapid increase in blood alcohol content. This dangerous elevation affects the central nervous system causing confusion, vomiting, slow or irregular breathing, hypothermia, unconsciousness, or even a comatose state. It can also affect the gag reflex, potentially leading to a risk of chocking, and it can even lead to significant heart and respiratory issues. This level of intoxication is life-threatening and requires immediate medical attention.
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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.