Hi..
Welcome to HEALTHCARE MAGIC..
I have gone through your query and can understand your concerns..
As per your complain the symptoms of vomiting and loose motions after eating sea food is due to SEA FOOD POISONING..
It commonly occurs due to contamination of the sea animals with toxic chemicals, bacteria, viruses, parasites etc..
It causes when such contaminated sea food is consumed leading to the symptoms like that you are experiencing..
Chemical taste in mouth is due to
acid reflux caused due to
hyperacidity..
Bruising or blue colour of tongue is due to poisoning..
As of now I would suggest you to take Ondensarton for relieving vomiting and
Loperamide for loose motions..
Take
proton pump inhibitors like
Omeprazole for reducing acidity..
Take plenty of fluids and oral rehydration salts..
Do not starve and eat every after 2 to 3 hours and take more of banana, cereals, yoghurt, rice etc..
In case if condition worsen or there is no improvement consult an Emergency care centre and you can be given antibiotics, anti parasitic drugs , intra venous fluids etc depending upon the cause of the symptoms..
Hope this information helps..
Thanks and regards.
Dr.Honey Nandwani Arora.