can anyone tell me how long cannabis stays in your BLOOD for not urine or fat tissue BLOOD?

Answer 1

A single hit of cannabis may disappear in a few days, whereas heavy or chronic use can be detected in urine up to a month after stopping. Amphetamine is detectable for up to a week.

A low level of cannabinoids in urine can readily be produced from passive exposure to cannabis smoke, from being in a room, car, bar, concert etc with others who are using. If a responsible test is used, there should be a cut-off level below which a negative result would result, to avoid 'false' positives from passive exposure. The more sensitive the test, the greater the number of false positives, and the longer period for detecting drugs in urine after the last use.

One way to minimise the risk of a positive result is to avoid giving a sample from the first pee of the day, and to maximise the volume of urine produced e.g. by drinking plenty of water or coffee (caffeine is a diuretic) before the test. Several websites offer various products claimed to beat the drug tests, but I am unaware of any which are effective every time.

Answer 2

Hello,

Cannabis can be detected in blood samples for around few days to a month, depending on what they are looking for (pure drug or metabolites), the sensitivity of the test, how long ago you last used, and how much and for how long you were using all depends on the result.

One way to minimise the risk of a positive result is to avoid giving a sample from the first pee of the day, and to maximise the volume of urine produced e.g. by drinking plenty of water or coffee (caffeine is a diuretic) before the test. Several websites offer various products claimed to beat the drug tests, but I am unaware of any which are effective every time. A money back guarantee is no compensation for losing a job, and a legal principle prevents you suing them.

Answer 3

When you smoke the cannabis chemicals are deposited in your hair follicles and they stay there until the hair is chopped off, or grown out. Unless you shave your head and pubic area the cannabis will always be detected.

Answer 4

5-8 hours