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False Positive On Drug Test For Nyquil

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False Positive On Drug Test For Nyquil
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I took a sip of nyquil Monday night and again tuesday night. Nothing Wednesday. Tomorrow, Thursday afternoon I may have to test. Will it show up as a false positive? ## From what I can gather Nyquil is known to test false positive for Amphetamines, Heroin, Opiates, Morphine, Meth, Ecstasy, & Methadone. I'm not sure if this is a complete list of drugs, but it may help you out if use the following webpage as a reference for proof: I hope this info helps! ...
Updated 2 years ago in Amphetamines.
Thu, Oct 18 '12, 8:34 PM
false positive on drug test for nyquil
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I have been in and out of jail and rehabs for the last year. I have finally found someone I love, got a job and I'm sincerely trying to live right. Since I have left rehab I cannot sleep, so I take large amounts of NyQuil to help me rest. I was drug tested at work the other day and it came back positive for cocaine. I am suspended from work now and that is a violation of my drug court so I'm in trouble with the law again. My question is, can NyQuil cause a false positive for cocaine? ...
Updated 3 months ago in Cocaine.
Sat, Dec 06 '14, 10:34 AM
False Positive On Drug Test for meth
96 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 5 days ago in Methamphetamine.
Sun, Mar 22 '15, 9:49 AM
will nyquil make a false positive drug test
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I'm on drug court and have been clean for almost 19 months. I'm supposed tip get promoted to my last phase of drug court tomorrow until my p.o. called me today and told me i dropped dirty for cocaine but didn't use. The day they said i dropped dirty i was sick all week and was taking nyquil and day quill. Would that of made me have a false positive ...
Updated 2 months ago in Cocaine.
Tue, Dec 30 '14, 1:39 PM
clonazepam false positive drug test
6 Replies RSS
I go to a methadone clinic, a nurse forced drug screen showed positive for xanax and clonazepam metoolites. I have not taken klonopin for two years, the clinic is adament that I had to have taken it,, and I am 100% sure I did not. My Meds are methadone, xanax, lamictal, diovan, celexa, synthroid, amatriptaline, ambien, compazine. My over the counter meds are, nyquil (migraine treatment along with the compazine) calcium, prenatal vitamin, B12, D3. please help, my take home status will be revoked, and I know I didn't do it.. ## Ok update. They claim that the drug company again tested down the urine and the same results showed. My urine sample was 14 days old at time of second test down, could that effect the outcome. ## My methadone clinic just did the same thing. Im prescribed Xanax ... ...
Updated 9 months ago in Clonazepam.
Sat, Jun 07 '14, 10:47 AM
False Positive On Blood Test
6 Replies RSS
Can neurontin give a false positive for cocaine in a urine drug test? ## Neurontin contains the active ingredient Gabapentin, it is an anticonvulsant, which has also been shown to help certain types of nerve pain. And no, it is not known to cause false positives for any other drugs. Where you taking anything else? Even over the counter medications? ## This is for a family member. He was taking alleve and nyquil for tooth pain (possibly). He did have a root canal a few days later. Thanks for your response. ## Maria, had he had anything done to the tooth, prior to the root canal? If the dentist used anesthetic to numb it, then that could explain the false positive. Some of the anesthetics they use are distance relatives of cocaine and could cause false positives for it. Aleve has been kno... ...
Updated 6 months ago in Neurontin.
Thu, Sep 04 '14, 10:55 PM
False Positive For Methadone
9 Replies RSS
I was tested a couple weeks ago bye swab it came back as having methadone in my system I had been taking nightquil for a cold I was starting to get could it have come back false positive ## I just liked it up and yes, it seems that some of the ingredients in Nyquil can cause a false positive on some tests for Amphetamines, Heroine, Methamphetamines, Morphine, Methadone and other opiates. They don't specifically state which ingredient it is, but the resource I use lists only the medications that have been scientifically/medically proven to register false positives for other substances. So, if you weren't taking Methadone, the Nyquil is probably your answer. Are there any questions or comments? ## I am on several Rx drugs plus I take weekly injections of B-12, folic acid I also ta... ...
Updated 7 months ago in Methadone.
Fri, Aug 01 '14, 5:02 PM
false positive drug test benzodiazepines
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I take Methadone, Wal-dram, Trazodone, Celexa, Gabapentin and Nyquil. I showed positive for Benzodiazepine and never took any. Does anyone know why? ...
Updated 4 days ago in Methadone.
Mon, Mar 23 '15, 10:44 AM
False Positive Drug Test (Methamphetamine)
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I took a pre-employment hair drug test recently and was told a week later that I had failed the drug test because there were high levels of meth...The thing is, I've never done drugs (not even smoked pot, and not even one cigarette!), and I've never been around people who do smoke or do drugs! Plus, I don't take any medication, not even over-the-counter (no Advil, Tylenol, NyQuil, nothing!). I'm as square as square can be. I don't even drink! I'm in total shock. I was told that I would receive a letter in the mail if I want to contest, which I absolutely do. What could be the cause of meth showing up in my system, and how do I go about contesting the drug test? And are false-positives more common than I think? It's the only explanation here... ...
Updated 9 months ago in Advil.
Fri, Jun 13 '14, 9:59 PM
false positives
6 Replies RSS
I tested positive for cocaine. I take 200mg of Seroquell. I have taken tylenol pm and nyquil for my flu. I was wondering can this give me a false reading? I am trying to get my daughter back and they are telling me that I tested positive for drugs when I dont eaven drink PLease help me. Maybe between the food I have been eating and the over the counter drugs with my prescription could cause this. ## Samantha, Is there any way you can produce proof that you have a prescription for Seroquel? Certain drugs definitely cause false positives. About the over the counter meds you took, I don't think those would be an issue for drug tests. I wish you the best, and hope that this situation can be resolved for you! James ## Question: my doc presc'd seroquel to help with my anxiety. However... ...
Updated 6 months ago in Seroquel.
Sat, Sep 13 '14, 3:46 PM
false positive on drug test for benzodiazepines what can cause this
3 Replies RSS
My son is taking aleve, ibuprofen, sertraline and has tested positive for benzodiazepines. He just started on trazadone and is still testing positive for benzodiazepines. Do you know if any of these can be the cause? ## Sertraline causes false positives about 26% of the time. In some people (like me), the body metabolizes it in such a way that it creates a benzo type chemical. Aleve will also cause false positives. ## Can jet alert or red bull or Hydrocodone/acetaminophen cause a false positive on drug screen for benzos ## Ive been testing dirty for benzodiazepines. Ive been taking flomax percocets aleve benadryl nyquil ...
Updated 5 months ago in Aleve.
Wed, Sep 24 '14, 5:30 PM
False Positive On placenta For Meth
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I just had a baby yesterday and they are telling me my placenta tested positive for methamphedimine. I have been taking a dose of Nyquil at night for a cold. ...
Updated 2 years ago.
Fri, Jan 18 '13, 3:40 PM
2 Replies RSS
my drug screen came back positive for dilaudid which i have never taken. i do take loratab & soma along with blood preesure meds and statins. i have also been taking antibiotics & nyquill, dayquill, & alkaseltzer cold plus for bronchitis. could this make the test come back positive? ## In this case, it may have been the NyQuil, it has been shown to cause false positives for many substances on drug tests, including various opiates. Dialudid contains Hydromorphone, so it is an opiate narcotic and the NyQuil may explain it. And the Soma can even test positive for Morphine. I hope this information helps! Are there any comments or questions? ## I have a priscription of loritab can i take dilaudid or suboxine. i have to take a test for drug court its a 10 panel urine test i am jus... ...
Updated 4 years ago in Soma.
Mon, Mar 28 '11, 5:24 PM
false positive from flexeril tramadol prednisone and nyquil
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I am going to be tested, but am not sure which test I will be required to take. can u tell me what the test will show if I take flexril, tramadol, prednisone, and nyquil ...
Updated 1 month ago in Flexeril.
Mon, Feb 23 '15, 3:30 PM
what could cause a positive test for methadone
32 Replies RSS
a random drug test yielded a positive test for methadone. If you are not taking methadone, how could that be? ## I am not taking methadone however a drug test for a job today showed positive. I do take several medications and take stuff (legal) like nyquil etc all the time what could have made me test positive ?? ## Methadone is a synthetic opiate and it is possible that on a test that isn't done by a certified lab, other substances could cause you to show a false positive for it, including other synthetic or semi-synthetic opiates. Few employers are required to use a certified lab and most of the regular, inexpensive labs do have an error rate that ranges fro 4 to 50%. Sharron, in your case, it could have been the NyQuil, as it has been known to cause a false positive for Methadone... ...
Updated 1 month ago in Methadone.
Sun, Feb 08 '15, 9:12 AM
What Medications Can Cause A False Positive For Meth
195 Replies RSS
Can certain over the counter medications or prescription medications cause a false positive for meth in a blood test? ## Information listed below is based on drug tests in general, whether it be urine, blood, saliva, or hair tests. The following ingredients and meds can cause false positives for (Meth) amphetamines (from erowid): Ephedrine, pseudoephedrine, propylephedrine, phenylephrine, or desoxyephedrine: (Nyquil, Contact, Sudafed, Allerest, Tavist-D, Dimetapp, etc) Phenegan-D, Robitussin Cold and Flu, Vicks Nyquil Over-the-counter diet aids with phenylpropanolamine: (Dexatrim, Accutrim [note] this compound has since been banned for use in the US) Over-the-counter nasal sprays: (Vicks inhaler, Afrin) Asthma medications: (Marax, Bronkaid tablets, Primatine Tablets) Prescription medica... ...
Updated 4 days ago in Amphetamines.
Mon, Mar 23 '15, 8:24 AM
Will Nyquil Show Up A Faulse Positive For Benzo's?
3 Replies RSS
Will Nyquil show up possitive for benzo's?? I keep testing positive for benzo's and honestly havent takin any my freedom is on the line and I'm really freakin out ## Well, Benzodiazepines are about the one thing it isn't listed as causing false positives for, so it really wouldn't surprise me if it did. The current list it's been known to cause false positives for include Amphetamines, Heroin, opiates, Methadone and several others. Learn more drug test details here. But did you take anything else? ## when they send drug screens to the lab for failing it for bonzo's will the lab test it for suboxon's too or will they just test for the bonzo's I failed for???? ## thank you ...
Updated 2 years ago in Amphetamines.
Tue, Oct 02 '12, 6:06 AM
false positive patch cocaine
1 Reply RSS
My daughter and her boyfriend are both on arithromycin for clamydia. She also was on an antibiotic for a yeast infection. He was on ibuprofen for kidney pain. He has a kindness stone. Both has failed drug tests for cocaine. One with a patch and one with a urine test. They both claim they have not used,, I tend to believe them. Can you tell me if these medications would cause a false positive for cocain. She failed a patch for cocaine a few months ago also, and she was on antibiotics then. ## Im on suboxone and was on azithromycin along with nyquil and i got a positive drug test for cocain.could these drugs together cause this. ...
Updated 10 months ago in Cocaine.
Tue, Apr 29 '14, 9:39 PM
False Positive Urine Screens
2 Replies RSS
can cough medicine cause a false positive for benzos ? i am on suboxone and took some cough medicine and came up dirty for benzos and i have never touched them at all and know im in fear that i may lose my suboxone from this !!!! PLEASE HELP ## What type of cough medicine? There are many on the market, so I can't help you without knowing the brand name or ingredients that were in it. Learn more drug test details here. As to the test, did they send it out to an actual lab to have it tested further? Because that more precise testing should distinguish what you've actually taken and eliminated false positives. ## no they did not send it to a lab they had me come in a few days later and take another urine screen i was taking nyquil cold and cough . my urine screen was negative for b... ...
Updated 2 years ago in Suboxone.
Mon, Oct 29 '12, 2:18 PM
False Positive Benzodiazepines
158 Replies RSS
I have been taking suboxone for almost a year and had to move to a new doc. They drug tested me and said I tested positive for benzos. The funny thing is I have not taken ANY benzos. I have to go take another test today at 5 and I am scared s**tless cuz they said if benzos are still in my system then they can not see me. Knowing that I haven't taken any benzos makes me wonder if I might still test positive for it again. I did take some cough syrup and some percs but that is it. What could cause this? ## Well, it could be something in the cough syrup, some of them, such as NyQuil and a few others contain ingredients that will cause a false positive for other substances. Do you remember what kind of cough syrup you took or what was in it? I will gladly look it up for you to check. ## ... ...
Updated 1 month ago in Suboxone.
Thu, Feb 19 '15, 8:13 PM

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