Can Dogs Eat Mayonnaise?
Safety Information
High in fat and calories.
Important Notes
Can cause pancreatitis. No nutritional benefit.
Why is Mayonnaise So Dangerous?
There are several significant risks associated with feeding mayonnaise to dogs: 1. Extremely High Fat Content: Mayonnaise is primarily made from oil and egg yolks, making it incredibly high in fat. A sudden intake of high-fat food can trigger a painful and life-threatening condition called pancreatitis, an inflammation of the pancreas. Even small amounts can cause severe gastrointestinal upset, including vomiting and diarrhea. 2. High Calorie Count: Due to its fat content, mayonnaise is very calorie-dense, which can contribute to rapid weight gain and obesity if given too frequently or in large amounts. 3. Unhealthy Ingredients: Commercial mayonnaise often contains added salt, sugar, and sometimes preservatives or seasonings that are not healthy for dogs. 4. No Nutritional Benefit: Mayonnaise offers no beneficial nutrients for dogs and is essentially empty calories.
What to Do If Your Dog Eats Mayonnaise
If your dog has eaten a small amount of mayonnaise, monitor them closely for signs of digestive upset. If they have consumed a larger quantity, or if you notice symptoms like vomiting, diarrhea, abdominal pain, or lethargy, contact your veterinarian immediately.
The Bottom Line
Mayonnaise is firmly on the "do not feed" list for dogs. The risks of pancreatitis, severe digestive upset, and weight gain far outweigh any perceived benefit. It's best to avoid giving your dog mayonnaise and stick to dog-specific treats and a balanced diet.
Emergency Notice
If your dog has consumed mayonnaise, contact your veterinarian or the ASPCA Animal Poison Control Center (888) 426-4435 immediately.
General Feeding Guidelines
Introduce new foods gradually to monitor for allergic reactions or digestive issues.
Treats and human food should make up less than 10% of your dog's daily caloric intake.
Always consult with your veterinarian before making significant changes to your dog's diet, especially if your dog has pre-existing health conditions.
Disclaimer: This information is for educational purposes only and should not replace professional veterinary advice. Every dog is unique, and some may have specific dietary restrictions or allergies. Always consult with your veterinarian before introducing new foods to your dog's diet.