One of the most frequently asked questions about marijuana consumption is how long it stays in the body system. No one can really give you a definitive answer to this question. What you will find from most sources are general guidelines for everyone. The only way one can tell whether you are positive, or not, is by conducting a drug test.
One of the most common marijuana drug tests are done on saliva, urine, and hair. For every test there is a different detection time and it would be useful for you to have this information. The urine test is the most preferred because it is the cheapest method. The other reason why this test is more prevalent is because it can detect THC levels longer than the other tests. There are a number of factors that will influence the length of time that marijuana will stay in your system.
Some of these factors include your body weight, the amount of weed consumed, the potency of the weed, your body fat and the frequency with which you consume the product. Because these factors will vary from individual to individual there is no general guideline as to how long weed will stay in your blood. Also because of these factors two people who consume weed on the same day can have different results one week later.
When you have a urine test done to check for THC, this test will come up positive if it is done within two to five hours after consumption. How long the chemical will present in the urine is also mainly dependent on how often you use weed. However, these assumptions are not taking into account the variant factors like body fat and weight of different users.
