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You tested negative for cocaine on a home test 5 days after using will the lab show negative as well?
Wiki User
∙ 14y ago
Cocaine is known to stay in the system anywhere from 36-72 hours. In a lab test it should be no different.
Wiki User
∙ 14y ago
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How long will it take to clean crack out of your system?
In 72 hours cocaine can clear from the blood stream, 1-3 days for urine. However if you are a regular user, the metabolite Benzoylecgonine can be present for up to 12 weeks. Don't underestimate, the amount of time Cocaine stays in the system; Cocaine can clear in about 2-3 days. Its the metabolite (Benzoylecgonine) which stays in the system longer.
How long does marijuana take to flush out of your system?
about 30 days after you smoke it i just did 8 days ago and hope i dont get tested but if i do its worth it
What Home remedies work to pass cocaine test?
There are no home remedies for passing a cocaine test. The only thing you can do is eat properly, and drink plenty of liquids to pass thru your system. Cocaine basically comes out of your system in a few days so the wait is not terribly long too be clean from the drug.
What are the chances of a positive result of cocaine in a urine drug test after 120 hrs?
Cocaine can be found in trace amounts in urine for up to 2-4 days. Heavy users may see cocaine in their system for up to 6 days. Generally speaking, cocaine exits the blood within 24 hours, the urine: 2-4 days, and the hair holds traces of cocaine for up to 90 days. This response has been given by a medical professional, but not a physician. Although this response has been checked for accuracy and has been researched, any advice given here does not take the place of your primary care provider. In an emergency, please dial 911 or your local emergency number. This response is provided under the terms and disclaimers of WikiAnswers and the author of this answer cannot be held liable for any misguided attempts to follow this advice without the observation or guidance of a licensed physician.
How long does smoking a very small amt of marijuana stay in your urine if tested?
for 5 days
I thought if you use cocaine and get tested 3-4days later it will be negative?
You were mistaken. Cocaine remains detectable in concentrations greater than 150 ng/ml, typically for up to eight days after cocaine is used.
If i drink 3 gallons of water a day and did cocaine fri and tested tues do you think i will pass?
cocaine only stays in your system for about 3 days.
How long does cocaine remain in the human body?
Cocaine may last in your body for about 15 hours.
Can you pass a drug screen after using cocaine 7 days prior?
No
Can a person that snorted cocaine 17 days before a drug test fail?
possibly. mabey you shouldn't snort coke. pot is a different story, but cocaine is some heavy sh*t. so get clean... then you wont be counting down the days after you snort cocaine, trying to figure out when you get tested.
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.
Can you pass a swab test for cocaine and marijuana after using 2 days before?
No.
How long does cocaine stay in your hair after only using twice?
5 days
What is the point of drug testing for cocaine when it is out in 2 days?
Although cocaine itself only remains in the users blood for around 72 hours the drug test for cocaine is actually testing for its metabolite known as benzoylecgonine. Benzoylecgonine remains in the body for up to 30 days after cocaine has been last used which is why cocaine is listed as substance being tested for on standard 5 panel drug tests.
How soon after using cocaine is death likely to occur?
usually 1-3 days
How do I deal with your husbands cocaine addiction?
get him into a rehab program.If he knows when the test is, if he can keep off it for about a week before the test, he should be ok. It depends how their doing the test, I tested negative for cocaine after using crack 3 days before the test, but that was a saliva test, other types may be able to detect for slightly longer.
Use cocaine once per week how long will it take for it to come out of system and test negative?
3-5 days.
