how long does marijuana stay in the system after someone quits smoking it?

Answer 1

It takes about three weeks if you drink lots of water and cranberry juice. The less fat you have on your body the quicker as THC clings to fat cells. I suggest going to the sauna, exercising, taking vitamins, niacin may help, but it burns you up for a little while. There are many places such as twisted minds and the GNC store that carry vitamins or drinks to rid of those "toxins". It usually takes an hour or two to work and lasts up to about 5 hours. Good luck man.

Answer 2

Normally 30 days, depending on how much you smoked. A friend and I passed around a joint about 3-4 hits. I had to take a drug test about 2 1/2 weeks later and it didn't show up. With the hair test, this can be longer Maybe I didn't inhale.

Answer 3

Depends. For a heavy daily smoker, there will still be traces of THC in your system months after stopping smoking marijuana. On the other hand, if you're a first-time smoker, all traces of THC will be gone within a week. Basically, the more you smoke the longer it stays in your system.

Answer 4

In the urine:

1–10 days(1 to 3 days if the use is single, and up to 60 days if you have smoked every day for the last 2 years)

Answer 5

Forget about passing that drug test Skippy, even if has been 60 days. I smoked pretty regularly at one time, and when I had to take an exam I flunked after 90 days. The odds go up if your a chronic smoker(a joint a day).

Answer 6

It depends on the type of test administered as well as other factors. Keep reading.

Marijuana ( pot, herb, weed, grass ) is the most commonly used and tested for drug in the United States and several other countries as well. Marijuana’s effects on the user and detection time depend on it’s strength or potency, which is related to the amount of THC(Tetrahydrocannabinol) it contains.

When you ask the question “How long does marijuana stay in your system?” you need to take into account the fact that there is no simple answer to this question. THC (Tetrahydrocannabinol) can stay in a person's body for as long as 3 to 90 days after smoking or being ingested orally. There are numerous determining factors for how long drug toxins stay in a persons body which vary from person to person, such as the analytical method used, your health, your body weight, metabolism, fluid intake, the type of drug toxin, and the degree of exposure to the drug toxin.

The speed at which marijuana leaves your body depends both on the speed of your metabolism, as well as on the half life of THC. It’s estimated that THC can have a half life that ranges anywhere from 1-10 days. It’s almost impossible to find out what that half life is, which means that it is very difficult to use it to calculate how long it will take for all of the THC to leave your body.

For this reason, when you ask “How long does marijuana stay in your system?” you have to realize that it’s very unlikely that you’ll be able to get a usable answer. The most common period of time is anywhere from 3-30 days, depending on your metabolism and the amount of marijuana that you’ve smoked. This is unfortunate, since it means that while most drug tests can only turn up evidence of other drugs if you’ve been taking the drug within a few days of the drug test, marijuana could still be detected in a urine test up to a month after the last time it is used. If you smoke it occasionally it will remain in your system for up to 10 days. If you smoke marijuana on a regular basis it will stay in your system for as long as 45 days, and if you smoke marijuana at a constant pace, it can stay in the body for 90 days, Marijuana is fat soluble. It stores in the fat cells of the body, the brain, the liver, the kidneys, in other words the major organs.

Hair tests are even worse, since your body stores THC in the hair follicles. For this reason, the previous answers to “How long does marijuana stay in your system?” are only useful if you’re going to be forced to take a urine test. For the hair test, depending on the amount of hair that the company takes, it’s possible that marijuana could be detected up to three years after the last time that you smoke.

Answer 7

if you smoke it chronically, it can take up to 30 days, sometimes even more, like 45 or 60. It stays in your system much longer than most drugs, such as alcohol or cocaine.
If you need to pass a piss test, I heard Redi-Clean works great.

Answer 8

30 days

Answer 9

Each time you smoke it, it takes 30 days to get out of your system.

Answer 10

If they smoke every day, it takes a month to clear out. Do it once in a while, it is gone in a week or so.