Two types of mucoceles are recognized: (1) the retention type, in which the mucin pooling is confined within a dilated excretory duct or cyst, and (2) the extravasation type, in which mucin is spilled into the connective tissues from a ruptured or traumatized salivary gland duct.
When dosing by weight for diarrhea or generalized upset stomach, itâs recommended that the standard liquid Pepto Bismol formula (17.5 mg of bismuth subsalicylate per milliliter) is administered at a rate of 0.5 mL per pound, or 1 U.S. teaspoon for every 10 pounds of a dogâs body weight.
Pepcid AC is 10 mg. The dose for a 60# dog would be 1.5 pills (or 15 mg) so you can adjust that accordingly. If your dog can hold it down, some white bread in addition to the Pepcid can really help. Do not give Pepto Bismol. It contains aspirin like compounds which can be aggravating to a dog's stomach. BTW, an upset stomach for 1 evening is not that big of a deal if that's the only symptom. If the only symptom is an upset stomach and grass eating, then personally I would tend to give the Pepcid, give some bland white foods if the dog will tolerate it and just wait it out.