antipsychotics

1.Relative to atypical antipsychotic use, conventional antipsychotic use was associated with a higher risk for death at all time points.

相对于非标准抗精神病而言，传统的抗精神病在各个时间点上均与死亡高风险性相关。

2.The antipsychotic drug fluphenazine has a prolonged period of action when it is given by intramuscular injection, but not when it is given by intravenous injection.Suggest why this is the case.

精神抑制奋乃定，肌肉注射的话会有一段延迟的反应期，但是脉注射却没有，说明为什么会出现这种情况。