What Could Cause A Positive Test For Methadone (Page 3)

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a random drug test yielded a positive test for methadone. If you are not taking methadone, how could that be?

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41

hello.its possible ranitidine can make false positive for methadone.i failed my urine test,i take ranitidine 10 hours before test.anyone can help me? 3 month again i will take the test again for getting job.thankyou

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42

Over the counter sleeping pills, ingredient HCI. Made me test positive.

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43

So ranitidine hcl can make the test + too?

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44

I am prescribed subutex for addiction and today at my Dr. Appt I tested positive for methadone. I haven't taken methadone in years. I am on an antibiotic and nerontin besides subutex. What would cause me to get a false positive for methadone? I do also occasionally take Tylenol pm also.

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45

Me too. I am livid. Being called a liar by ur doctor. Without any recourse to prove your innocence. I dont know what to do. Ive been on pain meds morphine for 13years, now they just cut me off. I feel like this might shut my organs down.

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46

I just show up dirty for methadone, what would cause that if I ant took it..

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47

I had taken Alka Seltzer, Cold & Cough and Alieve and I tested positive for Methadone & I don't know what it is or looks like. I take prescription drugs from this doctor and I had nothing to hide. I felt like a criminal! They put a copy in my record and everything! I am so upset about this. What can I do to get this out or get it corrected? It is Not Right!

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48

My meds are hydrocodine, Phenergan, sinequan, lithium, klonopin, prednisone, restasis

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49

Cycleman thanks for the reply. But i am still completely confused on how this could happen. Im severely allergic to methadone. But they fired me anyway. And ive just been diagnosed with a cancerous tumer in my pancreaus.and im deeling with this with no pain meds cuz of a false positive.

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50

Very strange I just done one myself and methadone came up. I'm on tramadol and amitriptiline?
Tramadol must have a similar compound in it?

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51

There are other meds that can cause a false positive, in my case it's benadryl to try and sleep, started out with 4 (25mg) pills a night now I've gradually increased it and am at 12-14 pills a night and now i often get restless legs short breaths fuzzy vision noises that don't sound right uncoordinated as hell

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52

When you say 12-14 pills a night, do you actually mean 12-14 milligrams a night? Benadryl (diphenhydramine) comes in a standard 10 milligram pill, so if you're taking more than 2 or 3, you're putting your life at risk. Please be careful?

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53

Hey I don't do drugs but take unisom and mine says methadone I've never took it

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54

Stephanie

Ummm well. Unisom is an OTC sleep aid and methadone is a powerful cds mixing up those two will put you to sleep forever

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55

I took drug test. I take norco 10 5 times a day then tested that I had Methadone . I take phenergan, gabapentin , flexeril, water pill , klorcon, bood preasure pill, would any of those things make me test positive for methadone?

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56

U could test positive for up to 50 hours is what my research has shown me. I took my last one on tuesday and it showed up today in a ua which is thursday and i also took a low dose.

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57

Im so pissed i tested positive for methadoneI took a drug test i take adderal and 2 percocets 5 s and buspire transadone seraquil all legalky as perscriped and a depressant and a mood stabilizer!iam missing out a an extermely goodpaying job because of this!!i left a job i hated and made less money but as of now i cant get because i tested poitive for methadobe!!this is unfair drug tests areb.d.and unreliable!!!

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58

Today I went to my doctor my pain management and I take Percocet I expected when my doctor gave me my urine test that it would come back Percocet but he comes in and tells me it came back positive for Methadone I don't take methadone never have took methadone I looked it up online and see what it look like and never have seen anything like that before in my house what in the world could have caused my urine test to come out methadone instead of Oxycodone I work at a place that's really dusty and so I do take sinus medication from over the counter today is December 12th 2016 and on December 1st 2016 I took a urine test for work and it came back negative except for the oxycodone was in it like it should be where in the world did this methadone come from I have no idea I've never took it never seen it until today looking it up online if anyone has any idea I would really be interested in an answer thank you very much

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59

From my internet searches, it seems that common sleep aids such as Benadryl (diphenhydramine) and Unisom (doxylamine succinate) and a list of other medications can create a false positive for methadone. I've never taken methadone in my life and don't even know what it looks like, but I tested positive TWICE, consecutively. I have chronic pain and terrible insomnia and especially the night before an appointment, so I was taking 1 Benadryl, 1 Unisom and a 10 mg. Melatonin tablet at bedtime. At my pain management doctor's office I had a urinalysis, but wasn't given the results until my next month's appointment. At that time I was told that I had failed, so right away was handed a cup to pee in. Since I didn't know what was going on yet and had taken those sleep meds the night before again, naturally I failed that test too. This is when I began looking for this vitally important information.

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60

Promethazine... usually given for nausea. I attend a suboxone clinic and I repeatedly kept failing for methadone. My doctor sent it away for a retest and it always came back as a false positive. You can not mix methadone and suboxone as they will cancel each other out and make you very very sick. After doing my own research I started recording everything I was taking for medicines that was over the counter or prescribed after failing twice. After failing 5 times for methadone I went through my notes and the only thing I had in common the time I had failed was the promethazine. Hope this helps.

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