Seminars in neurology
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Epilepsy is equally prevalent in men and women. However, for women there are unique concerns related to hormone effects on seizures and the effects of seizures and antiepileptic drugs (AEDs) on reproductive health. Steroid hormones affect neuronal excitability and seizure frequency. ⋯ AEDs may alter reproductive hormones resulting in polycystic-appearing ovaries, anovulatory cycles, and infertility. Seizure frequency may change during pregnancy, seizures may cause pregnancy complications, some AEDs are teratogenic, and many cross into breast milk. The treatment of a woman with epilepsy must consider all these issues.
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Epilepsy is one of the most common neurological conditions encountered worldwide. The development of newer antiepileptic drugs (AEDs) has expanded over recent years, and the use of such drugs for indications other than epilepsy has also broadened. These factors insure that the majority of health care providers will be using an increasing number of AEDs in the care of their patients. Contained herein is a review of the mechanism of action of AEDs, individual drugs and their potential drug interactions, and general principles to guide the clinician in selection, implementation, and long-term monitoring of AEDs.