Epilepsy and Psychosis

Epilepsy and psychosis are two disorders appearing to be dissimilar but fact is they are related. Individuals with epilepsy are more likely to have schizophrenia, and a family history of epilepsy is a risk factor for psychosis. It is not known whether the converse is true, i.e., whether a family history of psychosis is a risk factor for epilepsy….¬†they may share a common etiology.

To investigate this possibility, researchers conducted a population-based study of parents and their children born in Helsinki, Finland. Using data available in two Finnish national registers, the study included 9,653 families and 23,404 offspring.

Individuals with epilepsy had a 5.5-fold increase in the risk of having a psychotic disorder, a 6.3-fold increase in the risk of having bipolar disorder, and an 8.5-fold increase in the risk of having schizophrenia.


2 thoughts on “Epilepsy and Psychosis

  1. The study is pointing out increased risk — If they are right then Epilepsy, like premature birth and all the environmental factors they’ve already found a link with is another factor that increases the risk of those disorders occurring… Are you saying maybe the correlation is because of something else and Epilepsy is not responsible for what they observed?

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