Featured Image Credit: Health.clevelandclinic.org
How long does weed stay in your system for a beginner – Weed or Marijuana can stay and be detected in your system for 1 to 30 days. This totally depends on factors like how much you smoke and how often. If a person consumes higher doses and more frequently, then weed can be detected in their system for a longer time.
But if we are talking of beginners then assuming that you have consumed a normal dose and do so occasionally, then it might not stay for long in your system.
However, there are many other factors that affect for how long weed stays in your system. Keep reading further to know more.
Related article: How Long Does Weed Stay in Your System? | Urine, Blood, Saliva, Hair Test
Contents
Here Are the Factors on Which It Depends –

Amount of Dose Taken
The time span for which weed can be detected in your system can be longer for different types of smokers.
The time for which weed stays in your body depends on the amount of weed consumed, the frequency of the user, etc. If the doses consumed are higher than it will be present in the body for a longer time.
Type of Test Taken
The time span for which weed can be detected in your system can be longer for different types of tests. Like, through the hair follicle test, you can detect weed for up to 90 days in the system.
Urine Test
Weed can be detected in the Urine for up to 3 days in occasional users, 5 to 7 days in moderate users, 10 to 15 days in chronic users and for more than 30 days in heavy chronic users.
Saliva Test
Weed can be detected in the saliva for 1 to 3 days in occasional users and for 1 to 29 days in chronic users. Weed can be detected in saliva if consumed or inhaled or if the person gets exposure to the smoke. But the metabolites are present in saliva only when it is inhaled.
Blood Test
It can detect weed for 1 to 2 days in the bloodstream. In some cases, it can be as long as 25 days. As you consume weed, it can be detected in the blood within seconds.
Hair Test
Weed can be detected through hair tests for up to 90 days. It passes to the hair follicles through small blood vessels and can be detected in 1.5 inches of hair from the scalp.
Other Factors
Some other factors also contribute to the amount of time for which weed can stay in your system.
- Body Fat – The higher the body fat, the more weed is stored and is difficult to metabolize than lower body fat body.
- Sex – Females have more body fat than males and thus might have marijuana in their system for a longer time.
- Metabolism – A faster rate of metabolism can help in eliminating the weed from the system. On the other hand, a lower metabolism can affect the body fat content and thus cannot eliminate weed sooner.
- THC Level – It is the THC level that is actually detected in the tests and not actual weed. The THC Level of drugs consumed, if higher, can stay for long in your system.
- Hydration – A dehydrated person is more likely to keep weed in their system. The water intake will not matter as such but serious dehydration can effect the weed storage and its detection in the system.