What effect does marijuana primarily have on individuals?

Marijuana primarily induces euphoria due to its active chemical compounds, particularly THC (tetrahydrocannabinol). When consumed, THC interacts with cannabinoid receptors in the brain, leading to an elevation in mood and a sense of well-being. This euphoric state is often one of the most commonly reported effects by users and is a significant factor in why many choose to consume marijuana.

The experience of euphoria can also accompany various other effects, such as relaxation and altered perception. While marijuana can affect appetite and might lead to an increase in hunger—a phenomenon often referred to as "the munchies"—this is secondary to its euphoric effects. Similarly, while some users may experience hallucinations or paranoia, these are not the primary effects associated with marijuana use for most individuals. The euphoric experience is generally the most prominent and sought-after effect among users.