S.B.
My friend's daughter had her first seizure when she was 14 months old. She is now 31 months old. She is on her second seizure medicine now. The seizures are more controlled now, but she still has break through seizures when she is sick. The first couple seizures I saw were a bit nerve wracking for me, but now I am used to them. (As are her parents).
Epilepsy is completely different for each person. Some are completely controlled by medicine, some partly, some not at all. Some kids grow out of the seizures, some don't.
You should not automatically rule out this child b/c of the epilepsy. However, since you already have one child, I would find out all the details of this child's condition and see if you feel able to care for them.
Some things to ask: 1) Is the child on medicine? 2) are the seizures completely controlled by the medicine? 3) How often does the child have seizures? 4) How many times has the child been to the hospital b/c of the seizures? 5) What medicines is the child taking? How often are they given? Are they oral? 6) What are you supposed to do when the child has a seizure? (For my friend: If the seizure lasts more than 3 minutes she has to administer another medicine rectally & call 911 (b/c the medicine can stop her daughter from breathing)) 7) Does the child have any brain damage or learning disabilities from the seizures? (with every seizure the child runs the risk of getting brain damage) 8) Who is the child's neurologist? 9) When was their last MRI & EEG? (These can tell you about brain damage & frequency of seizures & if the child has the possibility of growing out of their condition) 11) Will the child outgrow the seizures?
That's everything I can think of off the top of my head. Feel free to contact me if you have more questions. (My personal opinion...If I were childless I would adopt this child w/o a second thought. However, having kids already makes this decision harder b/c every time you have to go to the hospital you would be leaving your other child behind. Its a tough decision. Good luck with it.)