Get Virtual Care
For Businesses
About Us
A member asked:
If i took 10mg of xanax (alprazolam) 2 on one day and 8 two days after how long until it's not detectable in my urine? i'm 5'9 300 lb male.
5 doctors weighed in across 2 answers
Long time: Hi. Alprazolam has a half-life of 11-15 hours, so on that basis alone, it will take days to be undetectable (maybe 8-10 half-lives, depending on the sensitivity of the assay). Furthermore, it partitions into fat, so will be detectable even longer (no reliable equation for how much longer) given your body habitus. Good luck!
Answered 9/25/2016
3.6k views
This depends on: the sensitivity of the test used and also weather or not you survived after taking 80 mg of Xanax (alprazolam) in one day. Please contact your psychiatrist to discuss the timing and short term use of this medication.
Answered 5/23/2016
3.6k views
Related Questions
A member asked:
If I take one 2mg Xanax (alprazolam) tonight (Thursday) will I pass my urine test next Thursday?
A doctor has provided 1 answer
A member asked:
How long does a one 2mg Xanax (alprazolam) bar stay in your system for it to not come out on a urine drug test?
A doctor has provided 1 answer
A member asked:
I took a blue xanax (alprazolam) today (sun) i weigh 135 and high metabolism, will this still show up in my urine on friday. I've never taken one before?
4 doctors weighed in across 2 answers
A member asked:
I take Xanax (alprazolam) prn (prescribed) I have to do urine drug test for hospital job, i took one 1 pill last week will they not hire me due to Xanax (alprazolam) pill?
12 doctors weighed in across 3 answers
A member asked:
I took a Xanax (alprazolam) on Fri but i dont take them and i took one hit of a joint Sat around 4am. Will any of this show up in a urine or hair follicle test?
A doctor has provided 1 answer
People also searched for:
Took two 2mg Xanax (alprazolam) on Friday and haven't taken any at all and not going to take anymore will they come up in a urine or follicle hair test by Tuesday?
If ive been on 1 ml. Of xanax (alprazolam) 3 times a day for the last five years how long does it stay in your urine for a test?
I have a urine test in 6 days and I took a 1mg Xanax (alprazolam) last night will this be in my urine in 6 days I don't take Xanax (alprazolam) on a regular basis just that one?
I took a quarter of a Xanax (alprazolam) yesterday afternoon. How long before the Xanax (alprazolam) no longer appears in my urine test?
Yesterday I took 1mg Xanax (alprazolam) after finding out the death of a relative. How long is Xanax (alprazolam) in urine? It's been at least a year since I had taken one.
Didn't find what you're looking for?
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your questionMore of what we treat
Download HealthTap
Video visit and message your doctor
