What is a side effect specifically associated with marijuana use?

The correct choice reflects a well-documented side effect of marijuana use. Impaired judgment occurs as the psychoactive compound in marijuana, THC (tetrahydrocannabinol), affects the brain's ability to process information and make sound decisions. This impairment can lead to risky behaviors, decreased ability to assess situations accurately, and difficulty in carrying out tasks that require concentration and rational thinking.

In contrast, decreased appetite is commonly associated with marijuana use, but it’s often more accurately characterized as increased appetite, commonly referred to as "the munchies." Enhanced coordination and increased short-term memory are not typically recognized effects, as marijuana is known to impair, not enhance, coordination and can negatively impact short-term memory during intoxication. By understanding these effects, individuals can better comprehend the implications of marijuana use on judgment and decision-making processes.