Sudafed False Positive For Methamphetamine

Showing Results 1 - 10 of 10. RSS Feed

what causes a false positive for methamphetamine
3 Replies RSS
In recent times I have taken Oxycontin, Oxycodone, Valium, Soma, Testosterone, Nexium, Amlodipine, Fenofibrate, Chantix, Aspirin, Sudafed, Nasal Spray, Lidoderm Patches, Voltaren gel, NyQuil, milk of magnesia, metamucil, Whey Protein and Multi vitamins. Why is it coming up as a dirty urine? ## The nasal spray can make a false positive for meth. Not sure about " Crystal" meth. But just the basic methamphetamine yes it will. ## The sudofed will make it definatley make you have a positive for neth ie" crystal meth.on probation your not aloud to take anything with sudofed or ephedrine in if your testing fir worj or have to take a drug test avoid taking these.u have severe allergies an have to take reg. Claritin 10 miligrans avoid the ones that have a D at the end of them l... ...
Updated 2 months ago in Oxycodone.
Sun, Aug 30 '15, 10:37 PM
a false positive drug screen methamphetamine
3 Replies RSS
How do you prove you only take sudafed when you show a false positive drug test for methamphetamine and you never did drugs except sudafed 120mg 2x daily non drowsy ## Ask for a GC/MS confirmation test. It's the "gold standard" use the gas chromatography mass spectrometry method....... Will show negative for meth if you didn't do methamphetamine, or consult a MRO (medical review officer) , doctor trained to interpret drug tests. ## Nice try. Only taking sudafed will not show up as anything. Your caught! Sudafed needs to be chemically altered in order to become meth!!!!! Therefor if it showed up as meth, IT MEANS YOU DID METH! Any further bull sharting will only make you look dumb. If sudafed only by itself showed up as meth than you are an alien and need to be deported b... ...
Updated 1 year ago in Methamphetamine.
Fri, Sep 19 '14, 5:19 AM
False positive urine analysis for amphetamine and methamphetamine
Post a Reply
Can Prednisone 20mg along with Zantac, and Sudafed and my inhaler [Ventolin HFA (albuterol sulfate) Inhalation Aerosol 90 mcg per actuation], cause a false positive in a urine screen for amphetamine and methamphetamine? ...
Updated 4 days ago in Prednisone.
Mon, Nov 23 '15, 10:07 AM
failed drug test for methamphetamine
1 Reply RSS
My daughter failed a drug test. She claimed she only took bc powder, ibuprophen, and trazodone..... Can u fail a drug test for methamphetamine with this mixture? ## Ibuprofen wont give a false reading for meth! Phenylalanine,pseudoephedrine (sudafed,for hayfever) & trazodone will both give a false positive though! :) Just like a reading for opiates will produce a false positive for morphine! & codeine will give a false positive for morphine also. ...
Updated 2 months ago in BC Powder.
Wed, Sep 16 '15, 1:57 PM
False positive for meth drug test
3 Replies RSS
I took a generic medication called mucus relief PE sinus conjestion. 2 days after taking it i failed a drug test for meth. The active ingredients are Guaifenesin 400mg & Phenylephrine HCI 10 mg can these cause false positives, because i certainly have not used any meth. ## I have been told I have been positive for meth and amphetamines can prescribed phentermine, with otc cough medicine, sudafed, and vicks vapor rub cause a false positive ## I'm a 66 year old grandma, and I was using a Vicks nasal inhaler, and tested positive for Meth. ## I have my class A cdl license, i applied for a company, and received a phone call stating I failed my drug test. I asked what from, they said methamphetamine. Here's the thing, I've never used methamphetamine or any type of major or har... ...
Updated 2 months ago in Guaifenesin.
Tue, Sep 01 '15, 5:50 AM
False Positive On Drug Test for meth
113 Replies RSS
I took a urine drug test for my job they said it came back possitive for meth but I dont use meth. Id just been real sick the whole week before and took alot of diff. Meds to break da fevers and my bad coughf what could have came up possitive? ## Well, I can't check the specific medications, since you didn't list what you took, but there are some cold remedies on the market that can give false positives for Methamphetamine. Some examples would be: NyQuil, Tavist-D, Sudafed and Dimetapp. Can you post back with more information on what you took? If so, I'll gladly check them for you. ## I also got a false positive for methamphetamines on a drug test after taking perscription Nalex-A , a decongestant. Is there some response from the company that can clear my name and save my JO... ...
Updated 19 days ago in Methamphetamine.
Sun, Nov 08 '15, 4:24 AM
prescription and non meds that cause false positive for methanphatemine urine tests
1 Reply RSS
I just spoke with a pharmacist gave him a list of the meds I have been taking : morphine 30mg, diovan, hydrochlorothizide, valsartan, hydrocodone 10/325, bisopropolol, sudogest, pseudoephederine, aleve, pain reliever pm. He says none of these will cause false positive urine test results for methamphetamine although I keep testing positive and I have not used any of that stuff! Can you tell me why this is happening cause my po is going to throw me in jail. I really need help with this please ## Since you took sudafed, that could have caused it. Sudafed is used as an ingredient in methamphetamine. That's why you have to give them your ID just to buy it. Request a more detailed test, and it will show that an otc drug caused it to pop up as positive. ...
Updated 3 months ago in Morphine.
Mon, Aug 24 '15, 10:09 AM
what over the counter medication can cause false positives
4 Replies RSS
I am clean but probation says i tested positive for Methamphetamine. what med or combination could have caused it? ## I have heard that sudafed (pseudo ephedrine) can cause false positives for meth. Google it and see what you come up with but I have heard this more times than I can count. I don't have any experience since I never take cold/sinus medication. Too many I am allergic to so I stay away from all of them. Good luck and let me know what you find out. It's crazy, but it seems the more "scientifically correct" these drug screens get the more false positives come back for various drugs. Its not fair to a lot of people and you would THINK your doctor would know about other drugs that can generate false positives.....but, they don't seem to know or they just don... ...
Updated 2 months ago in Sudafed.
Thu, Aug 27 '15, 1:41 PM
sulfamethoxazole-tmp ds/possible drug screen false positive
1 Reply RSS
I am taking this medication along with levothyroxine for my thyroid and xanax for anxiety. Is it possible that these drugs mixed together along with sudafed can cause a false reading for methamphetamines on a swab test? ## It is highly possible that it was just caused by the Sudafed. The Pseudoephedrine in some of their formulations has been known to cause false positives for various types of Amphetamines, including Methamphetamine, since it is actually a distant relative. Are there any other comments or questions? ...
Updated 4 years ago in Sulfamethoxazole.
Sun, Sep 25 '11, 11:36 AM
i failed a drug test for methamphetamine - have not done any - been taking celexa b12 extreme tylenol potassium zinc and sinus pill days ago
1 Reply RSS
Please explain this for me. I haven't done any drugs, just the medications listed? The celexa Tylenol b12 extreme zinc potassium naproxen and some sort of sinus pill few days ago? Yet I fail for methamphetamine and amphetamine how what's going on? ## Naproxen will give a false positive reading for barbiturates, (Cocaine/Speed/etc), Phenylalanine or Pseudoephedrine in Sudafed will give a false positive reading for Methamphetamine/amphetamines. ...
Updated 2 months ago in Celexa.
Wed, Sep 16 '15, 2:02 PM

Can't Find What You're Looking For? Submit a New Topic Below

No registration is needed.
Simply fill out the form below.

What are the main keywords of your topic?

Please be detailed.

You may use your first name, or for more privacy, make up a nickname.

Optional. Always hidden. This allows us to notify you when a reply is posted here.

- Health News Headlines + Free RX Savings Card

5) Word Verification: *
Prevents SPAM.

Click here to show the question

This form will be submitted securely
I'm on a public or shared computer

Discussion Thread Guidelines: Any participation in the discussion threads signifies your agreement with the Terms of Use. (1) Act civilized and be respectful towards others. No profanity, vulgarity or lewd / suggestive content is allowed. (2) Posts encouraging, facilitating, or seeking advice about the abuse of medications or other substances are prohibited. (3) Personal contact information (such as telephone numbers, email addresses, etc) is not allowed to appear on our discussion threads. (4) We do not allow our forums to be used for buying, selling, trading, or for the promotion of a product or service. (5) Posting external links to other web sites is not allowed without our prior approval. (6) We reserve the right to edit or remove content which we find objectionable to the community at our sole discretion.