Alejandra has started to use heroin. How will this MOST likely affect her body systems?
(1 point)
Responses
It will fill the lungs with toxic material.
It will fill the lungs with toxic material.
It will release serotonin and dopamine to the brain.
It will release serotonin and dopamine to the brain.
It will block the transmission of pain signals to her brain.
It will block the transmission of pain signals to her brain.
It will slow down the central nervous system.
It will slow down the central nervous system.
The correct answer is: It will slow down the central nervous system.
When someone uses heroin, it affects their body systems in several ways. One of the main effects of heroin is that it slows down the central nervous system. Heroin works by binding to receptors in the brain, specifically the opioid receptors. By binding to these receptors, it depresses the activity of the central nervous system, which includes the brain and spinal cord. This results in a slowing down of bodily functions and can lead to a relaxed or sedated state.
It's worth noting that heroin can also have other effects on the body systems. For example, it can impact the respiratory system by causing shallow breathing or even respiratory failure. However, the most likely effect among the options provided is the slowing down of the central nervous system.