Hello and Welcome to ‘Ask A Doctor’ service.
I have reviewed your query and here is my advice. I noted the history of eating sushi, having nausea, cramps, trouble swallowing and difficult to breath. You got dizzy, arms started to burn, had
chest pain, started crying and was taken to Emergency Room. All these symptoms are so varied and yet not definite. Things told at ER indicate that these might have been due to
panic attack if all the relevant investigations of blood, urine, stool, X-ray and EKG are normal.
If there if an evidence of infection, better to get a review by your doctor and get started on proper treatment. If its panic attack, get treatment accordingly. Also specifically get
thyroid functions and MRI of the brain along with
ultrasound of the brain. Do not worry, it may not be serious if you are young, should have been just
anxiety and/stress factor.
Hope I have answered your query. Let me know if I can assist you further.
Regards,
Dr. T Chandrakant