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Causes of psychosis

Hanneke Wigman tells you more about the possible causes of psychosis.
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HANNEKE WIGMAN: We do not know exactly what causes psychosis. The only thing we do know is that many things seem to play a role. Genetic liability is important, but it does not determine everything. Some people are just more vulnerable to psychotic experiences, because they are more likely to perceive things from their environment. Other things from the environment can also play a role. Some drugs such as cannabis can also make you more liable to psychotic symptoms. Finally, there are some circumstances that can lead to more chance of psychotic symptoms, for example, being under stress for a long time. And negative experiences in your early youth, for example, sexual abuse can also increase the chances for psychosis.
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But the most important thing to remember is that psychosis is the consequence of multiple causes, so it is not the case that everyone who has experienced a trauma in their youth will become psychotic. It is the sum of many things that may cause psychosis, your liability, your circumstances, things that happen in your life, et cetera, et cetera.

In this video Hanneke Wigman explains that we still do not exactly know what the cause of psychosis is. A lot of different factors seem to play a role in developing psychosis.

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Young People and Mental Health

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