Question

How can you test someone for Psychosis?

Answer 1

You can know it by just looking at how a person behaves. :-)

Explanation:

Psychosis is a severe mental disorder in which thought and emotions are so impaired that contact is lost with external reality.

In psychology, think extreme. Note that it can only be considered a mental disorder when the disease itself causes distress to the surrounding people.

You can learn more about mental disorders by watching this video:

Hope that helps. :-)