When does cannabis withdrawal typically begin?

Cannabis withdrawal typically begins 2-7 days after cessation of use. This timeframe reflects the pharmacokinetics of cannabis, particularly the persistence of THC (tetrahydrocannabinol) in the body, which can remain detectable for an extended period due to its fat-soluble nature. Upon discontinuation, users may start to experience withdrawal symptoms during this window as the body begins to adjust to the absence of the substance.

Withdrawal symptoms may include irritability, anxiety, changes in appetite, sleep disturbances, and cravings. The delayed onset of these symptoms is notable because it indicates that the body requires a few days to signal its physiological changes after stopping cannabis use. Understanding this timeline can be vital in managing and supporting individuals who are trying to quit cannabis, as they may need guidance and resources to navigate this withdrawal process effectively.