 Gastroesophageal reflux
Not knowing a full complete medical history on your beloved Zoe it sounds like your dog has acid reflux for short.
Gastroesophageal reflux is the process by which stomach acids backs up into the esphagus, resulting in chemical burns of the mucous lining. Try feeding your dog very small meals that are bland through out the day. High fat foods and protein can worsen acid reflux. Dietary fat and protein should be limited, as fat decreases the strength of the muscle between the stomach and esophagus, while protein stimulates the secretion of gastric acid. With the diet change you should also try medication as well. I think Prilosec that you can get over the counter might help. Check with your vet for proper dosage.
Red blood in the vomit indicates active bleeding somewhere between the mouth and the upper small bowel. (Blood from the nasopharynx and esophagus may be swallowed.) Common causes are stomach and duodenal ulcers, gastrointenal foreign bodies, and gastric tumors. Material that looks like coffee grounds is old, partially digested blood. This also indicates a bleeding point between the mouth and upper small bowel.
Has your vet performed a esophagoscopy to pinpoint the possible cause? |