u/Holleywood86

Hi Reddit community, I have a 4 month old puppy that has been very nauseous in the mornings and overnight, I have been working with my vet to figure out what the issue is and am waiting for a call back on Monday. After researching some of her symptoms I am wondering if she possibly has acid reflux, my question for the community is: how did your vet test for reflux to give the diagnosis?