How long does weed take to get out of your system?!

Question: How long does weed take to get out of your system?

Best Answer - Chosen by Voters

The active ingredient THC is detectable in the urine after 48-72 hours in a one-off or occasional user or up to 6 weeks in a heavy user.

do NOT listen to the ppl say a MONTH.
this is MISINFORMATION and is ONLY like that if you smoke it on the WEEKENDS STRAIGHT!

you can speed up the process if you exercise and drink lots of water when you DO sweat.


The respondent above is basically correct. I think that your concerns are due to needing to take a urinalysis test. If true, drink plenty of water. Flood your system. After using the bathroom twice to release the tainted urine, and you keep drinking water what then will come out untainted is plain water that most tests will not pick up except perhaps a blood test. However, if you are given a random test without sufficient time to flood your system and release the tainted urine at least twice, you will come out positive. The method above only works if you know you will be given a a urinalysis test and so you have time to prepare yourself.

You're talking about THC. The time maxes out at around 45 days. One smoking session for someone with a clean system takes about 3-4 days to be clean. Smoke 2 days later and then have to wait about a week, and so on. The time it will take roughly doubles every time you smoke until it maxes at about 45 days to be clean. So if you are maxed out and you wait about 2 weeks and then smoke again, you're basically back to 45 days.

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