How to Use "unhinged" with Example Sentences

1. The terrible experience unhinged his mind .
2. Unhinged by her death , he fell ill .
3. According to my daughter it was the earthquakes that unhinged him .
4. Later , when the video was posted on youtube and viewed by millions who had no idea what he was talking about , cruise came across as unhinged .
5. That boy 's unhinged in the head .