How Long Does Weed Stay in Your Blood Stream

The amount of time that marijuana stays in an individual’s system is influenced by several factors, similar to many other drugs. The level of tetrahydrocannabinol (THC) present in the marijuana, how often it is used, the person’s metabolism, and their level of hydration can all impact the results of a drug test.

In general, THC, the primary psychoactive compound in marijuana, can be detected in the bloodstream for up to a few hours after use for infrequent or occasional users. However, for chronic or heavy users, THC can remain detectable in the bloodstream for days or even weeks.

Important Note

It’s important to note that while THC may no longer be detectable in the bloodstream, it can still be present in other parts of the body, such as fat cells, where it can be stored for longer periods of time and continue to affect the body and mind.

How Does Your Body Process THC?

When you consume Weed, the tetrahydrocannabinol (THC) enters your bloodstream through the lungs (when smoking) or the digestive system (when consuming edibles). From there, it travels to the brain and other organs throughout your body.

Once THC enters your body, it binds to cannabinoid receptors in the brain and other organs, producing the effects commonly associated with marijuana use. The liver metabolizes THC into more than 80 metabolites, with the primary metabolite being 11-OH-THC. These metabolites are then excreted from the body through urine and feces.

The process of metabolizing THC and its elimination from the body can take varying amounts of time depending on factors such as the amount and frequency of marijuana use, the person’s metabolism, and the method of consumption. It is also important to note that THC can accumulate in the body’s fat cells over time and can be released back into the bloodstream, potentially leading to a positive drug test even days or weeks after use.

How Long is Marijuana in Your System?

The length of time marijuana stays in a person’s system depends on several factors, including the frequency of use, the potency of the marijuana, the method of consumption, and the individual’s metabolism.

THC, the active ingredient in marijuana, is detectable in a person’s system through various drug tests, including urine, blood, saliva, and hair tests. The amount of time it takes for THC to be eliminated from the body varies for each test.

In general, THC can be detected in a urine test for up to 30 days after the last use for chronic users. Occasional users may test positive for up to 10 days after the last use. THC can be detected in blood tests for up to 36 hours, and in saliva tests for up to 72 hours. Hair tests can detect THC for up to 90 days after the last use.

It’s important to note that these are general guidelines and can vary depending on the individual and their specific circumstances.

Take Our Marijuana Addiction Self-Assessment

Marijuana addiction, also known as cannabis use disorder, is a condition in which a person experiences negative consequences due to excessive marijuana use. These consequences may include impaired functioning in work, school, or social situations, relationship problems, financial difficulties, and physical and mental health issues.

If you are concerned that you or someone you know may have a problem with marijuana addiction, it is recommended to seek help from a healthcare professional or addiction specialist. They can assess your symptoms and provide appropriate treatment options, which may include counseling, medication, or a combination of both.