My ds is five years old and has recently been referred to be tested for ASD. Ever since he was 2 years old he has been throwing up when his normal routine is upset. Every time we go on holiday or just away for a couple of days he throws up - usually waking himself up at night vomiting. He recenly threw up when we tried to introduce some new food to his extremely limited diet. It doesn't necessarily happen when he's actually having a meltdown, he can be quite calm or even asleep at the time. Its more of an additional sign that he is deeply unsettled.
Yesturday I went to London for the day with my mum to have a much needed day off. I left before ds went to school in the morning and returned after he was in bed so we weren't able to do our usual bedtime routine. At about 12.00 he woke up screaming and was violently ill. He then continued to throw up every hour for the rest of the night and every couple of hours through the morning. He has been perfeclty fine in between throwing up and has had no temperature or other signs of being ill. Although I suspected it was probably psycological I took him to the doctor just to be safe, but he couldn't find any other signs that he was unwell. He has now made a complete recovery. It definately wasn't something he ate.
This was by far the most prolonged episode of vomiting we have had to date. Has anyone else had similar experiences? Does anyone have any advice?