National Certified Addiction Counselor, Level 2 (NCAC II) Practice Exam Exam

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Prepare for the NCAC II Test. Study using flashcards and multiple choice questions, each equipped with hints and explanations. Get ready for your exam!

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What psychological effect can result from stimulant use?

  1. Increased alertness

  2. Severe lethargy

  3. Sudden amnesia

  4. Confusion

The correct answer is: Increased alertness

Stimulant use typically leads to increased alertness as a primary psychological effect. Stimulants, such as caffeine, nicotine, and various prescription medications, work by enhancing the levels of certain neurotransmitters in the brain, particularly dopamine and norepinephrine. This increase promotes heightened wakefulness, improved focus, and elevated energy levels, which can make individuals feel more alert and attentive. In contrast, severe lethargy, sudden amnesia, and confusion are more commonly associated with depressant substances or can occur due to negative aftereffects of stimulant use, such as withdrawal or overdose. Therefore, the positive psychological effect of increased alertness clearly reflects the desired outcome of stimulant consumption.