In people with autism, has been used to lower serotonin levels to treat dangerous motor behaviors, with limited success.

Question

Quizplus · Accepted Answer

Fenfluramine has been shown to be effective in lowering serotonin levels in people with autism, but its use is limited due to potential adverse effects on the heart. The other choices (Paxil, SSRIs, Zoloft) are all medications that increase serotonin levels and therefore would not be effective in treating dangerous motor behaviors in people with autism.

In People with Autism, Has Been Used to Lower Serotonin