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

Answer 1

no real answer to this, depending on how much u do and how often u do it, for me it lasts about 2 and a half hours, after that i get a headache, but if u mean if u do it regularly ull just become a vegetable

Answer 2

The half life of THC in the body is 8 days- which means if you have 1 gram in your body on day 1, there will be 1/2 gram in 8 days, 1/4 in 16 days, 1/8 in 24 days... etc
That works for the lean body.
THC is very VERY soluble in lipids. The more fat you have in your body, the better THC is stored- and released back into the bloodstream when blood concentration drops- that means you will test positive for THC several times longer if you are fat than if you are lean

As a rule of thumb- if you are going to be tested, stay some 8 weeks off the stuff, and you just MIGHT come clean. No guarantees.

Aha, brain tissue is mostly fat BTW (the myelin sheaths screening the nerves are fat tissue). And THC DOES make changes in these tissues- up to and including "amotivational syndrome" which is a nice way of saying "vegetable". Yes, it does take time and effort (kind like cigarette smokers do)

BTW #2- lung cancer comes from SMOKE and NOT nicotine. Ever seen a marihuana cigarette with filter tips?

Answer 3

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.

Answer 4

Well, it stays in your hair strand until you cut it off....