Mental Health  |  OST Drug Issues Pathway - Metabolism and Excretion




Mental Health

OST Drug Issues Pathway - Metabolism and Excretion

  • Methadone is primarily metabolized in the liver and is excreted in urine and bile.

  • A small amount is excreted unchanged by the kidneys and this amount increases with increased urinary acidity.


Last updated : Friday, August 21, 2015
Next review date : Saturday, August 20,2016


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