What is addiction characterized by?

Addiction is fundamentally characterized by a recurring compulsion to engage in an activity despite the negative consequences it may bring. This compulsion often overrides an individual's willpower, making it extremely difficult for them to stop or control their behavior, even when they are aware of the harmful effects it is having on their life. This definition captures the essence of addiction, which often manifests in behaviors such as substance abuse, gambling, or compulsive eating.

The other options do not align with the definition of addiction. A temporary interest in activities does not convey the persistent and compulsive nature of addiction. A strong desire to quit a habit can be present in individuals dealing with addiction, but it does not define the addiction itself—it highlights a conflict rather than the condition. Lastly, a focus on healthy lifestyle choices typically stands in contrast to addictive behaviors, which often lead individuals away from such choices. Thus, the correct understanding of addiction hinges on the notion of an uncontrollable urge that persists despite harmful consequences.