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Will a urine test for cocaine show positive 144 hours after cocaine usage?
Wiki User
∙ 14y ago
after 72 hrs it is supposed to be out of your system, but if you used large amoutns like an ounce or more, i would give it a week, and 82 hrs, well that is kind of close, getting pretty exact. is ti 82 hrs since last line? i mean i would wait 3 fulls days from when you used, i dont go by the exact hour. good luck.
Wiki User
∙ 14y ago
Wiki User
∙ 14y agoNo because it quickly is removed from your body system.
It may not test positive for cocaine, but the metabolites (break down products) of the drug are still present and detectable for weeks following the last use. This is usually what is tested for.
Wiki User
∙ 14y agoYeah
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How soon is cocaine detectable in urine?
Cocaine is detectable in urine as soon as 4 hours after first usage
Will a blood test show positive 144 hours after cocaine usage?
Most likely not.
Will a urine test for cocaine show positive 72 hours after cocaine usage?
A urine test for cocaine will be positive for up to 8 days after the last cocaine usage. It will show up in urine after approximately 4 hours after usage and will, on average, remain in the urine for 4-6 days. For larger doses, it will remain for 8-10 days.Well, in fact it is unlikely to be positive longer than around 3-5 days of use unless you are a regular, heavy user. I tested negative for cocaine 3 days after using crack, although mine was a saliva test, other tests may detect for longer.
Will an urine test for cocaine show positive 36 hours after cocaine usage even if you drank a lot of water?
Yes it come up dirty, i had 1 line on fri and on mon evening i still came up dirty and i drank 12 ,20oz bottles of water .
Will urine test positive 8 days after usage?
Coke will pass through your system after 24-48 hours
Will using ultram make you positive for cocaine usage?
Ultram is non narcotic... so No =)
What other drugs could cause a positive test result for cocaine usage if you have not used cocaine?
Cocaine on a drug test can show positive due to:procainelidocainenovocaine...I hope you are starting to see a pattern.Some people have said that aspirin can also show up as a positive cocaine test.
Will a urine test for cocaine show positive 7 days after cocaine usage?
If the person was clean and had no drug during the 45 days, no. It will show a clean test.
How much water should you drink in a day to get one line of cocaine out of your system?
Urine tests dont typically test for an amount of a substance. Any trace amount of the substance that can be detected will give you a positive result. One line of cocaine depending on your regular usage should be out of your system in a day or so. My advice? Hugs not drugs.
How long will urine test positive for cocaine after usage?
UP 2 72 HOUR S YOU SHOULD BE FINE. DEPENDING ON HOW BIG THE DOSE YOU TOOK. 72 HOURS 4 A ONE OFF NO WORIES I SAY BUT TAKE CARE IN FUTURE. UP 2 72 HOUR S YOU SHOULD BE FINE. DEPENDING ON HOW BIG THE DOSE YOU TOOK. 72 HOURS 4 A ONE OFF NO WORIES I SAY BUT TAKE CARE IN FUTURE.
Can blood in your urine give you a positive result in a drug test?
If you have taken something to "flush" your system of drugs in urine, the blood might make the test still show up positive as blood tests give a more accurate report of your usage.
Can daily Strattera usage create a false positive result for methadone on urine dip?
yes i just took one and i had a flase positive for methadone and i have been on a 80mg dose of strattera for a few years
