My dog is being sick has the runs and discharge from both eyes it also has lost a lot of weight

Have you gone to the Vet?

Yes they said it might be pancreatitous or appendicitous they xrayed hin gave injections and pills sent him home to go back in a week then I took him back because he had got no better and they said it was excess bacteria in the stomach gave injections pills then discharged him saying he will take a while to get better he still has all the same symptoms and now is like a bag of bones

Sorry about the spelling

Any meds given for the diarrhea? My dog had a about that sounds just like this. It took a number of visits to get the right combination of meds. Is it eating?

After two visits with continued weight loss and no improvement in symptoms, it's time to seek a second opinion.