15 hours of vomiting and diarrhea. Zofran (ondansetron) and promethizine didn't help. Now I have massive headache & chest pain. I'm healthy 35 yr female. Ideas?

See MD. Would see md. .. Main problem is dehydration. .. Second problem is cause of the vomiting and diarrhea and treatment. ..
Gastroenteritis. Vomiting could last 6-12 hrs (sometimes 24hr), diarrhea 1-4 days. Sometimes w/ fever, abdominal cramps is the last to go. If you cannot keep fluids then go to er for IV fluids. Headache and chest pain probably due to force of vomiting. Pregnancy vomiting does not cause diarrhea (good to check that as well).

Related Questions

Had carpal tunnel release surgery today at 1. Now having chest pain, sore throat, headache, fatigue, nausea still but Zofran (ondansetron) helping. Any ideas why?

If you have. Chest pains, you must call your doctor and follow instructions. You have simple low risk ambulatory procedure, effect of anesthetic medications will wear of soon, you will be fine.