When explaining the effects of abused substances to a group of young adults,what should the nurse tell them about changes in the brain that are caused by prolonged use of these substances?

Question

Quizplus · Accepted Answer

Prolonged use of substances can lead to tolerance, which means a person needs more of the substance to achieve the same effect or to feel "normal." This can lead to physical and psychological dependence on the substance.

Answer: C 
 Substance abuse can cause an overstimulation of the reward center in the brain, leading to hyperrelease and activity of neurotransmitters such as dopamine, which can produce feelings of pleasure, euphoria, and reward.

Answer: D 
 Prolonged substance abuse can cause damage to brain cells, particularly in the cerebral cortex, which is responsible for higher cognitive functions such as decision-making and problem-solving. This can have long-term implications for a person's ability to function and can lead to cognitive impairment.

Overall, it is important for young adults to understand the potential risks and consequences of substance abuse on the brain and body.

When Explaining the Effects of Abused Substances to a Group