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

What is a common psychological effect associated with stimulant use?

1. Euphoria

2. Increased irritability

3. Severe paranoia

4. Loss of memory

The correct answer is: Increased irritability

The choice of increased irritability as a common psychological effect associated with stimulant use highlights a well-documented response to the consumption of stimulants. Stimulants, such as amphetamines and cocaine, can elevate mood and energy levels; however, their use can also lead to heightened emotional sensitivity and irritability. This heightened state can result from an overstimulation of the central nervous system, where the balance of neurotransmitters is disrupted, leading to stress responses that manifest as irritability. While euphoria and severe paranoia are also associated with stimulant use, irritability tends to be a more frequent and commonly reported issue, especially in the context of withdrawal or among individuals who are misusing these substances. Loss of memory can occur but is typically more associated with certain depressants or chronic use of substances rather than the immediate psychological effects of stimulant use. Understanding these nuances helps in recognizing the broad spectrum of psychological effects that different substances can have on individuals.