Some atypical antipsychotics block ___ of the 5-HT2 serotonin receptors.

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Atypical antipsychotics block approximately 90% of the 5-HT2 serotonin receptors. This is one of the reasons why they have fewer side effects compared to typical antipsychotics, which block both dopamine and serotonin receptors. By selectively blocking dopamine receptors, atypical antipsychotics are able to target positive symptoms of psychosis while minimizing negative symptoms and extrapyramidal side effects.

Some Atypical Antipsychotics Block ___ of the 5-HT2 Serotonin Receptors