triggered
adjective informal uk/ˈtrɪɡ.əd/ us/ˈtrɪɡ.ɚd/
（尤指在被迫回忆起过去发生的可怕事件时）情绪反应强烈的，情绪被触发的
experiencing a strong emotional reaction of fear, shock, anger, or worry, especially because you are made to remember something bad that has happened in the past
With my PTSD I'm very easily triggered. 因为患有创伤后应激障碍，我的情绪很容易被触发。
- More examples
- When you're triggered it can be hard to think rationally.
- He doesn't even watch the news in case he gets triggered by violent images.
- Try this simple technique whenever you feel triggered at work or in relationships.