How does alcohol intoxication affect judgment and self-control?

How does alcohol intoxication affect judgment and self-control?

• A. It increases judgment and self-control.
• B. It has no effect on judgment.
• C. It leads to a loss of judgment and self-control, and decreases natural fears.
• D. It improves risk assessment.

Answer: (C)

Alcohol lowers the brakes on behavior by slowing brain function, especially in the prefrontal areas that plan, judge consequences, and control impulses. When these areas are dampened, judgment becomes poorer and self-control weakens, leading to more impulsive choices and riskier actions. It also tends to blunt natural fears or caution in certain situations, which means people may underestimate danger and engage in activities they would avoid when sober. That combination—impaired judgment and reduced self-control along with a dampened fear response—best explains why alcohol can lead to risky, unconsidered behavior. So, it’s not about increasing judgment or having no effect, and it certainly doesn’t improve risk assessment; the effects described in this option align with how alcohol affects the brain and behavior.

Alcohol lowers the brakes on behavior by slowing brain function, especially in the prefrontal areas that plan, judge consequences, and control impulses. When these areas are dampened, judgment becomes poorer and self-control weakens, leading to more impulsive choices and riskier actions.

It also tends to blunt natural fears or caution in certain situations, which means people may underestimate danger and engage in activities they would avoid when sober. That combination—impaired judgment and reduced self-control along with a dampened fear response—best explains why alcohol can lead to risky, unconsidered behavior.

So, it’s not about increasing judgment or having no effect, and it certainly doesn’t improve risk assessment; the effects described in this option align with how alcohol affects the brain and behavior.