How is "substance abuse" defined?

The definition of "substance abuse" focuses on the impact that the use of substances has on an individual's life. Specifically, it is characterized by a pattern of problematic use that leads to significant impairment or distress. This can manifest in various ways, including issues in personal relationships, difficulties at work, legal problems, and overall deterioration of one's health and well-being. This definition recognizes that substance use goes beyond mere occasional or recreational use; it highlights the harmful consequences that arise from misuse.

In contrast, healthy substance use and temporary use do not initiate impairment or distress, which is why those interpretations are not considered accurate definitions of substance abuse. Similarly, defining substance abuse as a unique behavior that only affects the individual overlooks the broader impacts that substance use can have on family, community, and society. Thus, the correct definition appropriately captures the essence of substance abuse as a significant issue affecting not just the individual but also those around them.