What does LOC stand for in stress research?

• A. Line of Control
• B. Limbic Operation Center
• C. Locus of Control
• D. Level of Cortisol

Answer: (C)

Locus of Control is about where people place the source of control over events: internally, believing you shape outcomes through your own actions, or externally, feeling that outcomes are determined by luck, fate, or others. In stress research, this belief shapes how you appraise a stressor and how you cope. Having an internal locus often leads to more proactive problem-solving, planning, and seeking appropriate support because you feel you can influence the result. This tends to reduce perceived stress and improve coping. An external locus can make stress feel uncontrollable, leading to passivity or overreliance on others, which can increase perceived stress and hinder effective coping. The other options don’t fit because they refer to a political term, a nonstandard brain-region label, or a physiological measure, not the belief about control.