It's not what caused it. With everything else going on in my body the Drs told her to stop saying it because it wasn't the cause. I'm thinking the pump beeped saying that I wasn't getting my meds and somebody hit the wrong button and gave me a bolus of my medication.If you’re already suffering from or even unbeknownst to you thus far, vulnerable to seizures, then stress could certainly cause them. My son suffered from seizures, and sickness or stress did seem to bring them on, just as it could bring on an asthma attack or a heart arrhythmia in a person prone to those things. Most people react negatively to being shoved into a big tube. That’s just instinct. It’s not surprising to see stress responses of all kinds.