It's understandable to feel nervous about having a seizure during colonoscopy prep. However, there is no evidence that the colonoscopy prep itself commonly triggers seizures in people with epilepsy. Since you are not on seizure medication currently, be sure to have someone with you during the prep in case you do have a Show Full Answer

It's understandable to feel nervous about having a seizure during colonoscopy prep. However, there is no evidence that the colonoscopy prep itself commonly triggers seizures in people with epilepsy. Since you are not on seizure medication currently, be sure to have someone with you during the prep in case you do have a seizure. The prep does involve taking strong laxatives that can cause dehydration and electrolyte imbalances. These changes can lower the seizure threshold in some people. So it's important to follow prep instructions carefully - drink plenty of clear fluids, get electrolytes, and have someone with you. Inform the gastroenterologist about your seizure history beforehand as well.

 This AI-generated response comes from MyEpilepsyTeam and other selected sources. It is not a substitute for medical advice. Always ask your doctor about specific health concerns.

Tonic-Clonic Seizures Explained

Epilepsy vs. Seizures: Understanding the Terminology