How Long Does Marijuana Stay In Your System?

Sep, 2021
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As medical marijuana continues to grow in popularity, more and more consumers are getting curious about how it works within the body. Specifically, a lot of people are asking, “How long does marijuana stay in your system?” As much as we’d love to give you a straightforward numerical answer, just like cannabis, the answer is a bit more complex than that. However, Elevate Holistics here to explain. 

So, if you’re interested in knowing how long marijuana stays in your system — as well as how to help get it out — we’ll walk you through all of it.

How long does marijuana stay in your system

How Long Does Marijuana Stay in Your System?

Weeks after the sedative and ‘high feeling' you get from marijuana subsides, the compounds that cause them are still present in your body. This is because these compounds are fat-soluble, meaning they can dissolve in fat. When the body absorbs them, they dissolve and bind to the fat molecules in your body, which makes it difficult for the body to get rid of them quickly.

The duration of cannabis in your body depends on a few factors such as:

  • Frequency of cannabis use: The more you use cannabis, the longer it will last in your body. Tetrahydrocannabinol (THC), the most present compound in cannabis, lasts longer in regular users than for occasional users. How long will THC stay in your blood? It depends on how often you ingest it.
  • Cannabis consumption quantity: The more marijuana you consume, the longer it will remain in your system. The reason is simple; it will take the body longer to break down a large quantity of cannabis compared to the time it will take to break down a smaller quantity.
  • Your Body's Metabolic Rate: Your metabolic rate – the rate at which your body uses up energy – is another factor that contributes to how long cannabis lasts in your system. If your metabolic rate is high, your body will break down cannabis faster, and it won't be detected after a long time. Genetics, gender, age, and body mass index (BMI) are other factors that determine how long marijuana lasts in your system.

How Your Body System Effects How Long Marijuana Stays in Your Body

Our body systems are different, and they process cannabis in different ways and speeds. That's why traces of cannabis can last for varying durations depending on body type. These durations are only estimates determined from research; they are not fixed. Cannabis can be detected in blood, urine, saliva, and hair tests for varying durations.

How Long Does THC Stay In Your Blood?

THC remains in the body for 1-2 days after consumption. However, for regular consumers of cannabis, it is possible to detect THC in their systems for 25 days after consumption. 

How Long Does Cannabis Stay in Saliva?

One hour after consumption, a test can detect THC in your saliva. More so, THC can be detected in the saliva 24-72 hours after consumption.

How Long Will Cannabis Stay in Urine For?

THC and other compounds found in cannabis can be detected in your urine four to eight days after consumption. If you use cannabis regularly, it will show up in your urine fifty to sixty-five days after use.

What About Your Hair?

Your hair retains THC, and other cannabis compounds longer than any other system or part of your body. Hence, cannabis can be detected in your hair up to 90 days after consumption.

Does Weed Stay in Your Blood or Urine Longer?

While cannabis lasts for four to eight days in your urine, it can be detected in your blood only for up to 36 hours or 1-2 days. However, if you use cannabis regularly, it will remain in your blood for up to 25 days.

So how long does cannabis stay in your system? There's no standard duration for determining how long cannabis can be detected in your system. This duration is determined mainly by biological factors and your lifestyle.

How Long Do Different Types of Medical Marijuana Stay in Your System?

In addition to the factors discussed above, the types of cannabis you consume can also influence how long the drug remains in your system. For instance, edibles can keep you high for hours, and the cannabis you digest tends to stay in the body for longer. If you want to take edibles, it's best to do so on a free day when you have nothing to do so that the hours-long high won't be disruptive.

When you smoke or vape cannabis, your high won't last as long as when you consume edibles, but the cannabinoid can be detected in your body some time afterward. This is dependent on the potency or concentration of THC and CBD present.

THC vs. CBD: Does One Stay Longer?

The primary compounds in cannabis are tetrahydrocannabinol (THC) and cannabidiol (CBD); these compounds give cannabis its therapeutic qualities. When you consume cannabis, THC is absorbed by your body, broken down, and temporarily stored in organs and fatty tissues. The body gradually eliminates the THC stored over several days via urine and feces. THC can last about 10-14 days in the body, but this all depends.

By comparison, CBD won't show up in drug tests; however, if your CBD contains high amounts of THC, it can be detected in tests. CBD can last in your body for 2 to 5 days, but it depends on how often you take it, how much you take, and your body type.

We can say THC stays in your system longer than CBD, but we can't be too sure because both cannabinoids are stored in your fatty tissue and can be detected in a blood test for weeks after consumption.

How long does marijuana stay in your system

How to Clear Marijuana from Your System

When it comes to getting rid of cannabis, popular methods such as drinking cranberry juice, vinegar, or large amounts of water won't do the job. Here are proven methods you can use to clear your system of cannabis:

  • Natural Detox: The best and recommended way to clean cannabis from your system is to let nature do its job; stop taking it and wait for your body to expel it completely. This method involves proper dieting, hydration, and exercise to rid yourself of the toxins. Although it takes longer, this method is the safest, and in 4-6 weeks, cannabis won't be detected in your system.
  • Exercise: Remember when we mentioned metabolic rate as one factor affecting how long cannabis stays in your body? You can make it work for you. Raise your metabolic rate by exercising, and the detox process will be faster.
  • Detox Teas: Beverages like lemon, mint, and watermelon have diuretic properties, which increase the amount of urine expelled from the body. The more you urinate, the more THC you remove from your body. Nevertheless, if your goal is to find a marijuana detox drink for a drug test, remember to weigh the pros and cons before choosing this method.

All of Your Cannabis Consumption Questions Answered

As always, Elevate Holistics is here to make sure you're well informed when it comes to cannabis consumption. It's always crucial to remember that cannabis is still illegal except in states with legalized MMJ programs. So, if you happen to live in any of the states where cannabis is legal, it would help if you get a medical card so you do not end up in trouble. Don't have one? We know someone who can assist you. (Hint: it's us.)

Elevate Holistics offers you a convenient platform with doctors who can get you all the guidance required for your medical card and more. Through us, you don't have to wonder, “How long does cannabis stay in your system?” any longer. Need help with your process or answers to more canna-related questions? Feel free to contact us.

Get started on your MMJ journey and book an appointment through Elevate today.