Alcohols Flashcards
Antidote in methanol and ethylene glycol poisoning
Ethanol
Methanol causes increase level of
FORMIC ACID (formate)
visual disturbances (RETINAL DAMAGE and BLINDNESS), coma, seizures, acidosis, death
Ethylene glycol (antifreeze) causes increase level of
toxic aldehydes and OXALIC ACID (oxalate)
KIDNEY DAMAGE and SEVERE ACIDOSIS
Drugs used in ACUTE alcohol withdrawal
Diazepam
Thiamine (Vitamin B1)
Given to patients suspected of ALCOHOL DEPENDENCE to prevent Wernicke-Korsakoff Syndrome
Thiamine (Vitamin B1)
Drugs used in CHRONIC ALCOHOLISM
Naltrexone
Acamprosate
Disulfiram
MOA of NALTREXONE
nonselective competitive antagonist of opioid receptors
MOA of DISULFIRAM
inhibits ALDEHYDE DEHYDROGENASE
Drugs used in ACUTE METHANOL or ETHYLENE GLYCOL TOXICITY
FOMEPIZOLE
(-) ALCOHOL DEHYDROGENASE