| Title | Hormonal aspects of epilepsy. | | Author(s) | Pennell PB | | Institution | Division of Epilepsy, Department of Neurology, Brigham and Women's Hospital, Harvard Medical School, 75 Francis Street, Boston, MA 02115, USA. | | Source | Neurol Clin 2009 Nov; 27(4):941-65. | | Abstract | The interactions between hormones, epilepsy, and the medications used to treat epilepsy are complex, with tri-directional interactions which affect both men and women in various ways. Abnormalities of baseline endocrine status occur more commonly in people with epilepsy, and are most often described for the sex steroid hormone axis. Common symptoms include sexual dysfunction, decreased fertility, premature menopause, and polycystic ovarian syndrome. Antiepileptic drugs (AEDs) and hormones have a bidirectional interaction, with a decrease in the efficacy of hormonal contraceptive agents with some AEDs and a decrease in the concentration and efficacy of other AEDs with hormonal contraceptives. Endogenous hormones can influence seizure severity and frequency, resulting in catamenial patterns of epilepsy. However, this knowledge can be used to develop hormonal strategies to improve seizure control in people with epilepsy. | | Language | eng | | Pub Type(s) | Journal Article
| | PubMed ID | 19853217 |
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