The vomitus usually looks like a frothy white or yellow fluid and is usually present in small amounts. Allow free-choice feeding. Administer an antacid before the time when vomiting usually occurs. This last method is the least desirable since prolonged use may stimulate even greater secretion of gastric secretions. If your dog normally eats with other animals, feed the one who vomits by him- or herself.
Competition encourages food gulping.
Feed smaller meals more frequently. Enforce rest after meals. Do not feed your dog for twelve to twenty-four hours following vomiting. If your dog keeps this small meal down for about four hours, another small meal can be offered, then another about four hours later. If no further vomiting occurs, the next day's meals can be normal-sized portion of bland food and the following day you can return your dog to a regular diet.