What does the term "loss of control" refer to in the context of substance use?

The term "loss of control" in the context of substance use specifically refers to the inability to regulate one's substance intake, which is appropriately captured by the description of using a substance despite planning not to. This behavior indicates that a person has set intentions or resolutions regarding their usage but finds themselves unable to adhere to those intentions, reflecting a diminished capacity to manage their actions related to substance use.

This concept often manifests as compulsive behavior where the individual feels an overpowering urge to use substances even when they have made conscious decisions to refrain. Understanding this aspect of "loss of control" is crucial in recognizing patterns of substance use disorders, as it highlights the struggle between intention and behavior that can lead to continued substance use despite negative consequences. The other options describe aspects of substance dependence or addiction behaviors but do not specifically address the element of control over substance use choices.