What effect might be seen in an individual using cannabis?

The correct response is that an individual using cannabis may experience relaxation. Cannabis contains cannabinoids, such as THC, which interact with the body's endocannabinoid system. This interaction can lead to a calming effect, reducing anxiety and promoting a sense of well-being. Many users report feeling more relaxed and less tense after consuming cannabis, which is one of the reasons it is often used for therapeutic purposes, particularly for stress relief and anxiety management.

In contrast, the other options do not typically align with the predominant effects of cannabis. While elevated mood could occur, it is not a guaranteed or universal experience for all users, making it a less definitive choice. Increased energy is generally associated more with stimulants rather than cannabis, which is typically classified as a depressant. Decreased appetite is also not a hallmark effect of cannabis; in fact, many users experience an increase in appetite, often referred to as "the munchies." Thus, relaxation stands out as the most consistent and recognizable effect of cannabis use.