Hi.
Thanks for your query.
Noted the history vomiting for 7 times last night, had nausea all day, had liquid
diarrhea, black today -
Body ache, hot and cold flashes, drank only water and gatarade and urinated only once.
All your history is suggestive of an intestinal infection and I would advise you the following in such a situation:
Send the stool and blood for lab tests.
Get a course of an antibiotic active against intestinal infection,
Metronidazole.
Take activated charcoal tablets, probiotics and multivitamins.
Maintain the fluids and electrolytes.
If the stool is black there may be bleeding and you need an upper GI
Endoscopy and
colonoscopy too to find the cause of black stools also called as malena.
Clinical evaluation and examination by a Doctor and getting admitted if required.