Question

1. most antidepressants work by increasing the levels of which of the following brain chemicals? a dopamine b noradrenaline c serotonin d all of the above

Explanation:

Most antidepressants, such as selective - serotonin reuptake inhibitors (SSRIs), work by increasing serotonin levels. Some also affect dopamine and noradrenaline levels.

Answer:

D. All of the above