Diseases
methanol toxicity
For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.
Overview
Methanol may cause birth defects of the central nervous system in humans. Chronic poisoning from repeated exposure to methanol vapor may produce inflammation of the eye (conjunctivitis), recurrent headaches, giddiness, insomnia, stomach disturbances, and visual failure.
Symptoms
- headache.
- drowsiness
- confusion
- a reduced level of consciousness (cns depression)
- ataxia
Causes
- methanol poisoning is most often due to accidental or intentional ingestions, and accidental epidemic poisonings due to distilling and fermenting errors and beverage contamination.
Risk factors
- accidental or intentional ingestions
Diagnosis
- blood test.
- signs and symptoms
Medicines used
Frequently asked questions
What is methanol toxicity?
Methanol may cause birth defects of the central nervous system in humans. Chronic poisoning from repeated exposure to methanol vapor may produce inflammation of the eye (conjunctivitis), recurrent headaches, giddiness, insomnia, stomach disturbances, and visual failure.
What are the symptoms of methanol toxicity?
headache., drowsiness, confusion, a reduced level of consciousness (cns depression), ataxia
What causes methanol toxicity?
methanol poisoning is most often due to accidental or intentional ingestions, and accidental epidemic poisonings due to distilling and fermenting errors and beverage contamination.
Which medicines are used for methanol toxicity?
folic acid
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