The amount of time weed stays on your body depends on your rate of metabolism and the frequency of intake. The more you ingest weed, the longer it takes in your system since it leads to a heavier concentration than you would get in a one-time smoker. A major contributing factor to the time weed takes in an individual’s body is the rate of metabolism. Other factors also include the manner in which you are being tested for weed.
The most common method that is used to determine the concentration of weed in the body is the urine test. This is one of the cheapest methods used to test for this drug. In this test, the components use try to detect the presence of a THC metabolite, THC-COOH, and not THC itself. When this chemical is present in the body, it is an indication that the body has processed THC. Despite urine tests being cheaper, they usually have a long detection period.
The manner in which you consume cannabis will determine the amount of THC present in your body. Since THC is stored in the fat, it will take quite some time to accumulate in the body. The more the herb stays in your body, the easier it becomes to detect it through a urine test and this is usually the case with heavy users. In general, a single use will last up to 8 days, frequent use will take up to 15 days, regular use will be up to 30 days, and finally, heavy use will take anywhere between 45-77 days.
You can also detect THC through a saliva test. However, it stays for a very short time in the saliva. When the police are looking for drugged drivers, they normally do a saliva test at road checks. The THC metabolites normally stay in the saliva for anywhere up to 24 hours after weed consumption for a single use. Heavy users, on the other hand, can expect THC to last in their saliva for up to 72 hours.
Another way to determine the amount of THC in the body is through blood testing. It is worth noting that THC won’t be in the blood for a long time since it is usually stored in the body fat. This test, therefore, can only be effective if it is done within a certain period of taking THC.
THC will only be found in the blood in less than 24 hours for a single use, 3 days for frequent use, and a week for regular use. Given the varying times and different tests, there are methods once can use to pass weed tests. However, that doesn’t mean that it will have been eliminated from your system.