AboutDr. Ravindra Bhaskar Ghooi Expertise I can provide information on drugs and medicines, their actions, uses, interactions and adverse effects. To avoid confusion, generic names of
medicines may please be provided. I am a pharmacologist, having worked
on animal and human pharmacology, and presently I am the Dean of Bilcare Research Academy, where we teach courses on clinical research. We dont work on saturdays and sundays, hence questions reachng me on these days will be replied on Monday, please bear with me.
Question how long is xanax detectable in the urine? i used it one day only. i am not a regular user.
Answer Hi Michelle,
Xanax is rapidly metabolized in the body, with a half life of around 4 hours. Metabolites of xanax remain in the body for about 24 hours. To be 100% sure, if you leave a gap of 48 hours the drug will not be detctable in urine.
Ravi Ghooi