What Happens When Cannabis Doesn’t Leave Your System

Your body may still be processing last month’s cannabis.
What Happens When Cannabis Doesn’t Leave Your System
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Many people believe cannabis will be “out of their system” in weeks. However, that isn’t always the case.

Unlike alcohol or caffeine, tetrahydrocannabinol (THC), the primary psychoactive compound found in cannabis, doesn’t clear from the bloodstream in a few hours; it accumulates in fat and organs, where it can continue influencing inflammation and immunity long after the high fades.

For occasional users, its lingering presence may not matter much. However, with today’s high-potency products and increasingly frequent use, researchers are discovering that the body’s relationship with cannabis has fundamentally changed—and the long-term effects of accumulation are only beginning to come into focus.

Sarah Campise Hallier
Sarah Campise Hallier
Author
Sarah Campise Hallier, M.A. in administrative leadership, is a staff writer for A Voice for Choice Advocacy and associate editor at Appetito Magazine. Raised on organic vegetables from her mother’s backyard garden, she brings a lifelong interest in clean living to stories on nutrition, environment, and lifestyle.