Hello,
If I understand correctly, you have nausea, vomiting and diarrhea that prevent you from taking Gravol.
In order to answer you better, I would need more information:
1- How long have you been sick?
2- How much vomiting and diarrhea?
3- Is there blood or yellow bile in the vomit or diarrhea?
4- Do you have other symptoms, such as fever or pain?
5- Do you have signs of dehydration (little or no urine, dark urine, dry mouth, headaches, confusion)?
6- Are you taking any medications?
7- Do you have any health problems?
8- Do you have any allergies?
I am waiting for your answers,
Marie-Laurence Gauthier, pharmacist.