Marijuana Stay in Your System

There are many times that you wonder how long does it take for something that you put in your body to leave it. Many factors will take into account to figure out what that amount of time will be. There is also the question of where marijuana can show up. The time the substance is in your urine is not the same as when it will be in your blood or saliva. You might think that marijuana leaves your body as soon as the effects do, but that is wrong; it will stay on your system for even weeks.

There are some occasions where you need to be sure about how long it will take for the substance to leave your body, and here you will find all the information you need to know precisely. Also, as you will see later in the article, there are some methods to eliminate the substance faster.

If you ever find yourself in a position where you need to take it as fast as possible, keep reading; this will help you! However, you have to remember that everything that we will discuss later is not the same for everyone; not everyone around has the same body, and the timeline is based on the person’s body, as you will learn later.

Factors That Influence Staying Marijuana in Your System

As you will see and understand later, many factors influence how long your body will retain the marijuana in your system. There are internal and external factors; for example, your genetics are internal, and the type of marijuana is external. To make it more transparent, here are two examples bout internal and external factors:

In the case of internal factors, we have the organism of the consumer. In any case, organisms react differently to the same substances, so it is not the same for you as your friend. Your friend’s body could retain the marijuana longer in his system than you.

When it comes to external factors, the type of marijuana and the consumption method are the principal ones. Do you know How Long Does Medical Marijuana Stays in Your System? Well, it will differ from recreational marijuana, so you should consider that too.

Next, we will discuss several factors that will influence how long the substance will remain in your system. As I told you, there are both internal and external. The internal is related to the consumer’s organism, and the exterior is connected to anything not related to the consumer. These factors are the following:

  • Dosage
  • Metabolism
  • Regularity of Marijuana use
  • Genetics
  • Fat

Dosage: It is pretty simple for this factor; the more you consume, the longer it will take to fade away from your body. This is for the simple reason that if you have more of the substance in your body, the organism has to work more than it would for a lower dose to take it out.

However, as you will see later, all factors are related. If you consume a bigger dosage than your friend, but your organism works differently, or your regularity is different, marijuana can stay for more or less time.

Metabolism: People have different bodies, which means in some way that we have different metabolisms. Metabolism refers to the organism’s chemical reactions, which indicates how your body reacts chemically to whatever you have inside. Some metabolisms are faster, and some that take some more time.

When it comes to marijuana, it does not vary from other substances; some can process it faster than others. A body with higher metabolism functions will eliminate the cannabinoids more quickly than a body with lower metabolism functions. The less time the THC is in the body, the less time it is detectable.

Regularity of Marijuana Use: It is not only how often but how much you consume that falls into this category. Both of those factors significantly influence the time the marijuana stays in your body and its detectability.

If you guessed that the more you consume, the longer it takes, you are correct. But if you thought that the more often you consume, it will end you shortening the time because your body would be accustomed to processing the substance, you were wrong. If you are a one-time user, you will notice that the THC in your body will leave your system before a person of regular use. And, if you consume a higher quantity, it will take longer for your body to take it out.

Genetics: Your genetics are an important factor too, and this is because we can inherit enzymes that will modify and eliminate THC through urine.

Fat: Here is a simple explanation of why fat is a factor: “The amount of fat in the body is also a significant factor. The metabolite THC-COOH is fat-soluble and binds to fat molecules, where it can be stored for a lengthy period. In the same vein, exercise can also impact the levels of detectable THC metabolites. When fat is burned, dormant THC from fat can be released into the blood and excreted from the body in urine or feces.”


How Does Marijuana Interact with Your Body?

Marijuana can enter your body in different ways. However, the way it will interact with your body will be similar in most cases. Here you will understand how marijuana will interact with your organism.

First, when the marijuana is smoked, the THC will enter your bloodstream from the lungs. The bloodstream will take care of the rest, meaning that it will take care of carrying the cannabis to the heart, and that way, it is pumped all through the body.

When it comes to this, cannabis will be in your organs, and your receptors in the brain as the blood goes around the body with cannabis, the CB1 and CB2 both in the nervous system and the brain. The receptors that are in charge of receiving cannabis are part of the endocannabinoid system.

However, when cannabis enters the bloodstream orally, it uses the walls of the stomach and intestines. This will generate the cannabis to go straight to the place where it will be eliminated and metabolized. However, there will be remaining THC parts that will go to the brain and heart.

How Long Does Marijuana Stay in Your Blood?

As you now know, this will depend on several factors, which are the ones that we discussed earlier. According to some studies made, THC concentration peaks about 3 to 8 minutes after consumption. This same study also claims that in the blood, THC can be detectable for about 5 hours. However, the THC-COOH can be detected for 25 days.

These studies concluded that the active THC could be in the bloodstream for a short period, but the THC metabolites can be found longer, even for a month or close.

How Long Does Marijuana Stay in Your Urine?

Most urine tests detect the concentration of THC-COOH. Some studies claim that THC can be detected for 30 days tops; hardly ever do you see a detection time over that period. For one-time users, the THC would usually be detectable for around seven days. For regular users, that time is higher, from 10 days up to 21 days, depending on the concentration cutoff.

Some other studies claim different facts. The following results were given:

  • Occasional Users: up to 3 days
  • Moderate Users: 5 to 7 days
  • Daily Users: 10 to 15 days
  • Chronic Users: Over 30 days

How Long Does Marijuana Stay in Your Saliva?

THC can be detected in your saliva, but usually, that is just for occasional users for a short period, 1 to 3 days. Also, in chronic users, you can detect the THC for up to 29 days.

How Long Does Marijuana Stay in Your Hair? 

Did you know that marijuana can be detected in your hair? If you did…, did you know how long marijuana stays in your hair system?

However, no evidence supports the fact that actual marijuana can be accurately detected in hair drug testing. Even more, there is evidence that THC can appear in the hair system of non-users. It can be transmitted by sweat or smoke.


It is more common every day for people to smoke marijuana or consume something with THC in it. That is why it is very common for people to be tested for drugs. People often feel like they need to relax and have a good time, and it is there when they feel the need for medications. However, that usually ends up in either addiction or occasional use.

That is why you should be careful and know how your body could react. The time of the detectability of THC will depend on several factors, as you have learned today. Remember that it is not the same for everyone, and you should consider all of the factors discussed above.

By Felix Wood

Many readers find issues about Marijuana, and they believe that it is a rich source of THC. They are also associate the Name with racism. Felix Wood understands all this clearly, and he writes informative content explaining why THC is like a hemp plant. Felix learned many things about herbal medicine. It is through his academics that he started developing an interest in CBD products. If you need real insights into Marijuana. Be sure to find all this from Felix's work. He has written many eBooks, articles, and magazines about marijuana. He even works in a CBD company that uses Marijuana to make CBD products. Felix enjoys doing exercises because he values fitness and wellness.

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