Ingesting a small amount of cardboard is usually harmless for dogs, but it can potentially cause digestive issues or blockages, so it's important to monitor your dog for any unusual symptoms.
- Watch for signs of gastrointestinal distress, such as vomiting or diarrhea.
 - Be alert to any signs of choking or difficulty breathing.
 - Look out for changes in appetite or lethargy.
 - Monitor for any signs of abdominal pain, like whining or guarding their belly.
 
Most dogs who chew on cardboard will pass it naturally without any issues, but there’s always a risk of an obstruction, especially if large pieces are swallowed. If you notice any of the symptoms listed above, it's best to consult your veterinarian to ensure your dog's safety.
For personalized advice, visit Dial A Vet to book a consultation with a licensed veterinarian.
Frequently Asked Questions
- 
    What should I do if my dog starts vomiting after eating cardboard?
    
If your dog starts vomiting, it's a good idea to limit their access to food and water for a short period, then slowly reintroduce water. If vomiting persists or if your dog shows signs of distress, contact your veterinarian immediately.
 - 
    Can chewing cardboard regularly be harmful to my dog?
    
While occasional chewing on cardboard might not be harmful, habitual ingestion can lead to digestive issues and should be discouraged. Providing appropriate chew toys can help redirect this behavior.
 - 
    Should I make my dog vomit if he ate a large piece of cardboard?
    
It's not recommended to induce vomiting unless directed by a veterinarian, as it could potentially worsen the situation. Contact your vet for guidance specific to your dog's situation.