How Long Does Fentanyl Stay In Your System For A Urine Test (Top voted first)

On Saturday I chewed a half of a 75 mcg fentanyl patch for the first time ever. Will it be in my system on Monday around 11:00 am for a urine test?

REPLY

REPORT

How long before 100mcg patch is out of a urine for a urine lab test?

REPLY

Was this helpful? 40

You are the reason it is difficult for people with real pain to get relief.

REPLY

Was this helpful? 34

Did u have your test yet? Do they test yours in the office or send to lab?

REPLY

Was this helpful? 22

I've been on the 50mcg Fent patch. I had a drug test last month and even after the patch was off for 3 days It still shows up on a siliva test. And yes it says it's Fentanyl NOT morphine like ppl have posted it saying it would. Give yourself two weeks without any patch to be clean on a test. Just wanted to share my experiance since I read so many Wrong posts!! I'm in pain management and I'm given Meds however the patch was given to me by the hospital and the dr questioned me Big time! It's like eatting an orange and saying it will say I had an apple. If you take any Fent it WILL show up in urine and saliva tests!!!!!! I wish someone told me the truth. Hope this helps someone !

REPLY

Was this helpful? 13

I did lil fentenyal dope n lil regular do u think i would b clean Tuesday by 8pm??

REPLY

Was this helpful? 12

Addiction must be strong if you're willing to suck on a patch someone other than yourself has worn. So gross. Go to rehab

REPLY

Was this helpful? 18

Same prob here. I that fent only stays in urine for 8-24 hrs but I guess we will see. Just gave sample. Won't know till after lab gets it

REPLY

Was this helpful? 9

you people are insane to be messing with these patches like that,,,bad enough when you rely on them for Chronic pain, and one like you are who are making it hard for the ones who really need this to survive!! Your playing with DEATH,but im sure you already know that!!!!!

REPLY

Was this helpful? 8

yep i failed a fent tedt 10 days after my last usage.. people dont know what they are talking about..

REPLY

Was this helpful? 3

Hello Jojo. Your reply made me a little sad. I too am taking narcotics because I truly need them for extensive injury to my nerves which caused atypical trigeminal neuralgia. There was a time period that I was having to frequently head to the emergency room for my pain because I was not adequately being treated (my condition is known as one of the most painful known the medical community). My point is this. I have been treated horribly by people, nurses and sometimes the doctors. One nurse even said "why don't you people follow through with what you are supposed to be doing. You people can't always come here". My point is that everyone seems to have that attitude anymore about everyone in general with chronic pain, unless you do have cancer. It is so hard to be in unrelenting, horrible pain. I don't think it's fair that anyone with pain is labeled a drug seeker anymore.

REPLY

Was this helpful? 3

I've been drug free and want to know can a person dope your urine test with that drug called fentanyl? If so when it went to the lab for testing my medication never showed up ..when I was told I tested positive for just fentanyl I went nuts! I asked for the labs name and they wont give it to me! Which is why I'm asking if someone can dope your urine with that drug? Otherwise it's the lab somehow but something isn't right! I am going to mro to see whats up. They are quality control employees of the lab and whom my lawyer now has to get involved... Omg I never believed people I always said yeah right you wasn't positive and now I feel terrible for I'm going through this s***!

REPLY

Was this helpful? 2

You all sound like dope heads not someone who needs pain meds for REAL pain relief. U just put all ur laundry out there for people to read like it's a good thing. The one guy who chewed on a patch, r u serious. I would be ashamed to admit that to the public.

REPLY

Was this helpful? 2

You didn't chew a fentanyl patch for the first time ever. Liar. You've done it before.

REPLY

Was this helpful? 2

Campbell, I'm SO sorry for what you're going through. YES, I know for a fact that pain management clinics and other providers can order drug compliance tests that will show that you test positive for this drug metabolite or that drug metabolite. It shows up that way because the vast majority of pain management providers are completely clueless about WHAT test to conduct to show compliance for that particular drug. Different opiates are metabolized by the liver in certain particular ways, and as the metabolism of the opiate occurs, the metabolites of that opiates you take is then detected in your urine in concentrations that are compatible with the dosage you are prescribed. Where providers make a huge mistake is when ordering a test that isn't compatible with the metabolic pathway (the breakdown of a drug into its specific metabolites) of the prescribed drug. Then the patient's drug test comes back positive for, say, morphine...which perhaps ISN'T the metabolic by-product of their prescribed opiate because their provider didn't order the correct compliance test because of their lack of knowledge concerning the metabolic pathway of their patient's prescribed opiate. But you said you were drug free and fentanyl showed up....wtf?? Excellent that you have legal counsel. Mistakes are made every single day. Many of them. Fight it every step of the way. Good luck to you and God Bless!!

REPLY

Was this helpful? 1

Everybody please take note. My last doc just did a dip stick urine test in the office. Current do sends it out to a lab and you find out on your next appointment. Please specify what kind of urine test to get a correct answer.

REPLY

Was this helpful? 1

It most certainly does show up ! I was urine tested and it came up !

REPLY

Was this helpful? 1

Most certainly does show up in a urine test ! I personally was tested and it showed !

REPLY

Was this helpful? 1

If they are doing a metabolite test on u it can tell EVERYTHING, including exactly how much is taken daily and the method of administration; each method releases different amounts into the blood and urine. So yes these tests can be extremely intense. To anyone who needs to know the TRUTH, i am drug tested by 3 different agencies for almost 8 yrs now. I am on Fentanyl and it 100% DOES SHOW UP IN URINE SCREENS. In a "straight 8" panel it takes anywhere from 3-5 days to test negative. If they do more intense metabolite testing u could be screwed for up to 10 days depending on how much, how often and the method of administration. For urine tests, Fentanly is a minimum of 3-5 days or AT LEAST 72 hours if ur lucky, but the average is 5 FULL DAYS in urine and 3 full days for blood. ALSO, if ur taking Fentanyl and they do a urine metabolite testing they will find it 10-12 days later. Lab metabolite testing will show up to 10-14 days no matter what.

REPLY

Was this helpful? 1

Any word?? I insane bout???

REPLY

Was this helpful? 4

Usually if it's negative it comes back quicker, a positive takes more time.

REPLY

Was this helpful? 0

I have taken 4 1mg Xanax in the past three days. How long does it take to clear your system for a urine drug test? ## Xa...

440 REPLIES

i took two tylox on friday will they be out of my urine test for home confinement wensday ## Hi allen, From what I could...

3 REPLIES

i took some cocaine on Wednesday early morning and ive been flushing my system with lots of water and going to the bathr...

10 REPLIES

I was rushed to the hospital this past monday and they gave me ativan. I got a drug test for probation tomorrow. Will it...

22 REPLIES

I took 15 mg of lortab Tuesday and have a urine test on Thursday. I haven't taken any in over a year. Will I pass? #...

15 REPLIES

I have been taking 2mg twice a day for 12 years coming this Feb. 2014. I want to get off of them and with all I have rea...

10 REPLIES

How long does it take for Percocet 15's and Percocet 30's take to get out of your system when you take them and ...

95 REPLIES

i just need to know how long untill i take a drug test it wont show up in my urine ## From what I a reading, most opiate...

85 REPLIES

So, I took about 60mg Adderall for the first time last night & 30 mg morphine around 8 pm as well. Is there any way ...

19 REPLIES

I took 2 fioricet for a migraine that my mother have me. I did not realize this wasn't an over the counter medicatio...

7 REPLIES