functional psychosis

例句：

1. 1.She was diagnosed with functional psychosis after a series of bizarre behaviors.
   她在一系列古怪行为后被诊断出患有功能性精神病。
2. 2. The patient's condition worsened, leading to functional psychosis.
   患者的病情恶化，导致功能性精神病。
3. 3.The research suggests that environmental factors may play a role in the onset of functional psychosis.
   研究表明，环境因素可能对功能性精神病的发生起到一定作用。