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What else can I help you with?
Does Sudafed make you test positive for amphetamines?
yes it can produce false positive results. this occurs with tests that use antibodies that screen for amphetamines. sudafed contains pseudoephedrine that is similar in structure to amphetamines and therefore causes cross-reactivity with the antibodies directed against amphetamines. if a test is being done in a legal manner; e.g. a workplace drug screen, the initial immunoassay needs to be followed up with a more precise assay - usually GC-MS. This assay will be able to differentiate between sudafed and amphetamines
Can Sudafed make a positive drug screen for cocaine?
cocaine is an opiate... sudaphed can produce positive results for amphetamines(cocaine is NOT an opiate (it is derived from the coca plant not opium), but I do believe sudafed would only produce a false positive for amphetamines)
Will Sudafed make you fail a drug test?
not usually, especially if it's a test used specifically to detect DRUGS (i.e., urine analysis). however, sometimes it can cause a false positive for amphetamine in less sensitive tests.
Does Sudafed show up as meth in drug test?
No it will not - at least not on the regular drug tests given to members of the public.If you are an athlete/sports-star you will receive an advanced test, and in these cases Sudafed will show up.But for the likes of you and me: No, Sudafed will not show up in a normal drug test.
Will sudafede make you test positive for addreall?
Depending on what method the lab is is using to test your urine, you could test positive for amphetamines if you take pseudoephedrine (Sudafed)
How do you make meth out of Sudafed?
You don't. Its illegal. Take Sudafed for your cold and make some chicken soup.
Does Sudafed make you sleepy?
Yes
What is the difference between Sudafed and Sudafed pe?
The difference between Sudafed and Sudafed PE is that Sudafed contains pseudoephedrine and Sudafed PE contains phenylephrine. While phenylephrine doesn't work quite as well as a decongestant, it is the most common decongestant ingredient in cold and sinus formulations, due to the fact that people were using pseudoephedrine to make the illegal drug methamphetamine.
Can NyQuil cause a positive for amphetamines in a urine sample?
Yes, Sudafed does have a quantity of narcotic in the formula. That's why you can only purchase it over the pharmacy counter and they make you sign for it, rather than just stock it on the shelf. It will cause a positive test.
Will desoxyephedrine and or phenylephrine make you test positive for meth?
I'm not sure about phenylephrine, but if it does, their tests are poor. However, desoxyephedrine is methamphetamine, so of course it would make you test positive.
What kind of antibiotic will make you test positive for cocaine?
No known antibiotic tests positive for cocaine, at least in the US.
Can you be pregnant after 5 home pregnancy tests that have resulted positive?
I think you will find that if 5 home tests have resulted in a positive reading, you are most certainly pregnant. I think that you should make an appointment with your doctor to make sure you are well and to discuss what will happen over the next 9 months.
