Conversation: The conversation between human and AI assistant.
[|Human|] hi sir,my husband had a fall in the bathroom and had asubdural hematoma 3 weeks before.He was having dizziness and headache occasionally. Last night his father expired and he need to fly to from .He started throwing up badly .He is in now. Next flight takes around 14hrs and is it safe to travel . he did not sleep last night too. please help YYYY@YYYY
[|AI|]  Hi Shinji, Thanks for writing in to Chat Doctor ! He is symptomatic for subdural hematoma, vomiting is a cardinal sign reflecting the seriousness of a brain lesion. Subdural hematoma is usually associated with serious underlying brain injury and should be treated when large/symptomatic. He can develop seizure anytime and the pressure fluctuation of flight can lead to trouble as such. Above all an airline is a poor set-up to manage sick patient like him. He should get himself evaluated first by a neurosurgeon and then decide about future course to be followed. If you have any further query please let me know I would try to answer it for you. Wish you a great health!