Hi, I have niece with Down syndrome, she ll be 2 in April. She started walking last 2-3 weeks, doesn t speak but is very intelligent, understands more then his normal brother at his age. I ve read about infantile seizures and I m not sure how to react. She sometimes stretches her neck very intensively and eyes are wide wide open as if she s paralysed for a moment, it lasts only a few seconds. I m not sure to be concerned about this or not. I live in a developing country and our doctors are not brilliant especially in this case. Please answer. Thanks.