Epilepsi og religion

Abstract

Throughout mankind's history, epilepsy has been perceived as a mysterious and supernatural disorder. People with epileptic seizures were seen either as demonic or holy. Here we present a survey of our current knowledge on the association between epilepsy and religion from a medical viewpoint. The article is based on a non-systematic search of the database PubMed, biographies of Wise-Knut, and the authors' own experiences. A number of people with epilepsy, particularly those with temporal lobe epilepsy, have reported experiencing religious feelings during their seizures. Some experience a feeling of perfect harmony, the presence of God or a state of ecstasy. Insula is probably of importance for the seizure semiology. Postictally, some may develop religious delusions that can last for several days. A subgroup have an interictal personality characterized by a preoccupation with philosophical or religious questions, as well as hypergraphia. Wise-Knut, who lived in the 1800 s, is a well known example of this in Norway. There is now some evidence that a number of religious people, including prophets, saints, and cult founders, may have had temporal lobe seizures. Using epilepsy as a model to explain spiritual experiences is controversial. However, temporal lobe epilepsy has probably influenced our religious and literary history more than has been previously acknowledged.