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Doctor insights on: Marijuana And Urine Tests

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How long does it take to get marijauna out of system for urine test?

How long does it take to get marijauna out of system for urine test?

Depends: Depends on how much smoking you were doing for how long, and while weight doesn't matter per se, since thc metabolites accumulate in fat, it does depend on how much fat there is. In people who smoke marijuana regularly, it can stay positive for 3 weeks +, and I have seen some heavy regular smokers stay positive for 2 months. You can buy your own test kit at any pharmacy and see for yourself. ...Read more

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Urine (Definition)

Urine is the product of the kidneys, which is produced to eliminate the waste products of metabolism, manage body fluid balance, &maintain acid-base balance. The blood is first filtered by the kidneys, and the composition of the resulting fluid is then altered depending on the body's needs. It is composed of mostly water, and breakdown products from blood cells impart ...Read more


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How long does it take marijuana to get out of system for blood test?

How long does it take marijuana to get out of system for blood test?

It depends: How long marijuana is detected in the urine depends strongly on frequency of use. In regular users (more than once a week), the marijuana metabolite builds up to a high level, often on the order of hundreds of nanograms per milliliter (ng/ml), from which it may take weeks to decline back below the threshold of detection. The situation is different for occasional users (no more than once a week). ...Read more

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How long does it take to get nicotine out of your urine for urine test?

How long does it take to get nicotine out of your urine for urine test?

Depending ...: Depending on the laboratory technique, from 6 weeks to 2 months ...Read more

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How long does it take for cotinine to get out of your system?

How long does it take for cotinine to get out of your system?

2-3 days: nicotine is a very short-acting drug, and its main metabolite cotinine is too. After a single cigarette, levels will usually only be detectable for 24 hours, and most regular smokers will be detectable for 3 days or so. Depends on how it is tested, with oral swabs picking it up for longer, blood tests have a shorter window, urine is in the middle. I suggest smoking cessation. ...Read more

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When pregnant, how long does it take to get methamphetamine out of your system urine and blood?

When pregnant,  how long does it take to get methamphetamine out of your system urine and blood?

A few days: There is a difference between the half-life of the drug itself, which is only a few hours, and the ability to detect the metabolites of the drug in urine. Metabolites of many drugs can be found several days after even a single use, and may persist even longer in those who are chronic users, or use higher doses. Please refrain from this drug in pregnancy (and in general) and get help for it. ...Read more

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How long does it take for IV use cocaine to get out of your urine?

How long does it take for IV use cocaine to get out of your urine?

Depends upon test: Pubmed review showed the range to be from 32 to 48 hours depending upon the cutoff points for the recognition of Cocaine metabolites and what cut off points were considered positive. ...Read more

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How long does it take for THC to get completly out of your body so you can pass a drug test, hair or urine test.

How long does it take for THC to get completly out of your body so you can pass a drug test, hair or urine test.

Drug Testing: First: marijuana will stay in your system for weeks. So all tests may be positive for some time. Urine tests change the longer one is abstinent for drugs. Hair tests are permanently positive until you cut the hair off from the time you used drugs. ...Read more

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How long does it take for marijuana to get out your system to pass a mouth swab test?

How long does it take for marijuana to get out your system to pass a mouth swab test?

Weeks to months: Thc is stored in body fat and slowly metabolized, so it builds up in the body with increased use. I'm not familiar with mouth swab testing, however for urine drug testing results depend on how much and how frequently a patient has used thc. A test will usually remain positive for 1 week after one-time or rare light use, 1 month after heavy use, or several months for habitual, heavy use. ...Read more

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How long does it take for meth to get out of your system?

How long does it take for meth to get out of your system?

Not long: However, the more important question might be, do you have an addiction problem? If you do, please seek help for same asap rather than worrying about how to get a clean drug test. Life is too short to live it in the haze of addiction. ...Read more

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When pregnant, how long does it take to get THC and methamphetamine out of your system urine and blood?

When pregnant,  how long does it take to get THC and methamphetamine out of your system urine and blood?

Varies.: The length of time these drugs stay in your system depends on the amount and the length of time you were taking them. THC can stay up to 30 days and Methamphetamine's half life is between 10 to 20 hours depending on your urine PH. ...Read more

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How long does it take for weed to get out of your system?

How long does it take for weed to get out of your system?

Depends: Depending on the amount of exposure (and the sensitivity of the testing, assuming you are talking about drug screen testing, ) it can be present for 1-3 weeks after exposure. ...Read more

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How long does it take for oxycodone to get out of your system?

How long does it take for oxycodone to get out of your system?

2 days: Oxycodone has a half life of about 4-5 hours so it is essentially gone within 36-48 hours of the last use of a short acting oxycodone preparation and perhaps 12 hours later after Oxycontin use. Withdrawal will take significantly longer to resolve.Peaking in 2-3 days. The urine tox should be negative in 4-5 days. ...Read more

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How long does marijuana take to get out of my system?

Days to weeks: Hours to a day for the cognitive effects to diminish, days to weeks for the thc to be entirely excreted. ...Read more

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How long does it take for marihuana to get out your system?

Days to weeks: Thc will be present in fat and hair for a longer time than in blood or urine. ...Read more

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How long does it take for cannibis to get out of the body?

Depends: It depends how much you have used and how long you have been using. Metabolites can be stored in fat tissue and may remain for a long time. ...Read more

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How long does it take nicotine out of your system to take a tobbacco test?

How long does it take nicotine out of your system to take a tobbacco test?

Blood test: It takes 7-8 days to pass contine test. Good time to explore how and why to quit. Good luck. ...Read more

Marijuana (Definition)

Marijuana refers to the various preparations of the Cannabis plant into the psychoactive drug for recreational use ...Read more