Why is fluoxetine half life so long? Understanding its Unique Pharmacokinetics
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4 min read
Fluoxetine's active metabolite, norfluoxetine, has an exceptionally long half-life of 7 to 15 days, significantly longer than the parent compound. This unique pharmacokinetic feature is the primary reason why is fluoxetine half life so long, impacting its clinical use and drug interaction potential.