Codes / ICD10CM / Y90.5

Y90.5 Blood alcohol level of 100-119 mg/100 ml

ICD10CM code

ICD10CM

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Name of the Condition

  • Blood Alcohol Level of 100-119 mg/100 ml
  • Technical Term: Ethanol Intoxication (Mild to Moderate)

Summary

Blood alcohol level of 100-119 mg/100 ml indicates mild to moderate intoxication. At this level, individuals may exhibit impaired judgment and coordination but are generally not at serious risk of adverse health effects.

Causes

  • Consumption of alcoholic beverages leading to elevated blood alcohol concentration.
  • Variability in individual metabolism of alcohol based on factors such as weight, age, and sex.

Risk Factors

  • Drinking on an empty stomach, which can increase alcohol absorption.
  • Lower body weight and percentage of body fat.
  • Binge drinking or rapid consumption of a large number of alcoholic beverages.

Symptoms

  • Mild to moderate impairment of motor skills and cognitive functions.
  • Slurred speech and delayed reaction times.
  • Possible euphoria and loss of social inhibitions.

Diagnosis

  • Blood alcohol concentration (BAC) test, usually via breathalyzer or blood test.
  • Medical and behavioral evaluation to assess the level of intoxication.

Treatment Options

  • Time and hydration are primary treatments as the body metabolizes alcohol naturally.
  • Supportive care, such as monitoring in a safe environment to prevent accidents or injuries.
  • In cases of continuous or excessive drinking, counseling or rehabilitation may be necessary.

Prognosis and Follow-Up

  • Typically, symptoms resolve as alcohol is metabolized.
  • Regular monitoring might be needed for habitual drinkers to prevent recurrent episodes.
  • Education on risks and harm reduction strategies can be effective.

Complications

  • Potential for escalated alcohol consumption leading to severe intoxication or alcohol use disorder.
  • Risk of injuries due to impaired judgment and coordination.

Lifestyle & Prevention

  • Moderation in alcohol consumption and understanding personal limits.
  • Eating before and while drinking can help slow alcohol absorption.
  • Designating a sober driver or using public transportation.

When to Seek Professional Help

  • Inability to control drinking habits.
  • Experiencing blackouts or memory lapses.
  • Persistent desire or unsuccessful efforts to cut down alcohol use.

Additional Resources

  • National Institute on Alcohol Abuse and Alcoholism (NIAAA)
  • Alcoholics Anonymous (AA)
  • Local health department or substance abuse resources

Tips for Medical Coders

  • Confirm the blood alcohol level falls within 100-119 mg/100 ml for accurate coding with Y90.5.
  • Avoid coding errors by cross-referencing patient records, lab results, and physician notes for confirmation.
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