Which condition is NOT associated with challenging behavior?

Challenging behavior can often be associated with various mental health conditions or circumstances, including schizophrenia, autism, and substance abuse. These conditions can lead to difficulties in communication, social interaction, and impulse control, which can manifest as challenging behaviors in certain situations.

On the other hand, healthy eating does not correlate with the occurrence of challenging behavior. In fact, healthy eating is generally associated with positive physical and mental health outcomes. A well-nourished individual is likely to have better cognitive function, mood regulation, and overall well-being, which helps in mitigating challenging behaviors. Therefore, the option regarding healthy eating stands apart as it focuses on a positive lifestyle choice that supports mental and behavioral health, unlike the other options that indicate conditions that may lead to challenges in behavior management.