I am 32. Can I get pregnant while taking epilepsy medicines?

Question

Hi doctor,

I am a 32-year-old woman recently diagnosed with epilepsy after experiencing two generalized seizures in the past six months. I have started medication, but I am really worried about how this will affect my plans for pregnancy.

My husband and I were planning to start trying soon, but now I am scared about the risk to the baby and if the medicines for seizures could cause birth defects.

Are there safer alternatives if I want to conceive?
Do seizures get worse during pregnancy or periods, because I have noticed I feel strange before my cycle starts?
Should I consider IVF or wait until my condition is more stable?
Is using an IUD or birth control pills safe with seizure medications, as I heard some drugs can reduce their effectiveness?
Can hormonal changes or menopause make seizures worse in the long run?

Please help.

Thank you.

Answer 1

Hi,

Welcome to icliniq.com.

I have gone through your query and understand your concern.

Epilepsy and pregnancy planning always need some extra thought, but it is not something that should stop you from having a child. Most women with epilepsy do have normal pregnancies and healthy babies; just the choice of medicine and timing matters.

Some anti-seizure medicines carry higher risks of birth defects, like Valproate, while others are safer, such as Levetiracetam and Lamotrigine. The neurologist usually tailors the drug depending on your age, pregnancy plans, and seizure control. Do not stop or switch on your own. Folate supplements (higher dose, around 4 mg/day) are advised even before conception.

Your concern is mainly because anti-epileptic drugs cross the placenta, and hormonal changes can affect seizure threshold.

To assess your condition properly, I recommend

Preconception counseling with a neurologist and a gynecologist together.
Serum drug levels (if your medicine needs monitoring).
Baseline ultrasound once pregnant, and routine antenatal tests.
Other conditions like catamenial epilepsy (seizures linked to menstrual cycle), drug–hormone interaction issues, or other seizure mimics should also be considered.

The most likely diagnosis in your case is epilepsy with pregnancy planning. The good news is that with proper planning, most women achieve good outcomes. Do not stop your current drug suddenly. Discuss with your neurologist if it is one of the safer options for pregnancy.

Folic acid should be started daily before you begin trying. If cycles are worsening your symptoms, it could be catamenial epilepsy, which sometimes improves by stabilizing hormones, but needs coordination between a neurologist and a gynecologist.

IVF (in vitro fertilization) is not mandatory unless fertility issues exist; natural conception is fine once stable. An intrauterine device is generally safe, but some antiepileptics reduce pill effectiveness (enzyme-inducing ones like Phenytoin, Carbamazepine, Phenobarbitone). Copper IUD or Mirena (hormonal IUD) is not affected.

During menopause, some women notice seizure changes, but these vary. Estrogen can increase seizure risk, and progesterone may reduce it. This needs monitoring.

For follow-up, I would like to know exactly which anti-epileptic you’re on, your cycle details, and any pre-seizure symptoms. It's better to do a follow-up before you start trying, so we can align the medicines, supplements, and timing. Keep regular visits to your doctor during pregnancy.

In the meantime, it is important to stick to medicines, avoid sleep deprivation, alcohol, and stress, start folate early, and always plan pregnancy under the joint care of a neurologist and obstetrician.

I hope this clarifies your concerns and helps you move forward with confidence.

Thank you.