Please choose the correct ending to complete the given sentence: Pets and Animals: [header] How to detect and prevent bloating and torsion in dogs [title] Look for dry-vomiting. [step] One of the more common symptoms of bloating and torsion, when your dog's stomach turn or twist up to 360 degrees, is an attempt to vomit with no results. This can often sound and look like a dry-heave or sound more like a deep repeated cough.

Ending1: [substeps] If your dog has at any time stopped vomiting, it may be an effort to purge. If you can feel the urge to vomit, keep track of how long. Ending2: This symptom can then be attributed to a small blockage in the stomach. [substeps] You can determine the cause of the blockage by looking for pockets of fluid stuck to your dog's intestines. Ending3: [substeps] Vomiting with no results might also produce mucus or foam. Unless your dog is vomiting up more solid food they may be bloated or distended. Ending4: [title] Get your dog's teeth cleaned once a day. [step] Once a dog has begun to stop vomiting, especially a dog with frequent bloating and torsion, see your vet about a regular treatment regimen.

Answer format: ending1/ending2/ending3/ending4