Can Dogs Eat Mustard?
Safety Information
Can cause gastric irritation.
Important Notes
Mustard seeds are toxic. Avoid all mustard products.
Why is Mustard So Dangerous?
Mustard's danger to dogs stems from its primary components: 1. Mustard Seeds: Mustard seeds contain compounds that can be toxic to dogs, causing severe gastrointestinal irritation. While a tiny amount might only cause mild upset, larger ingestions can lead to more serious symptoms. 2. Gastric Irritation: The pungent and spicy nature of mustard can cause immediate and intense irritation to a dog's mouth, esophagus, and stomach, leading to: Vomiting Diarrhea Abdominal pain Excessive drooling * Lethargy 3. Other Toxic Ingredients: Many prepared mustards (e.g., Dijon, honey mustard) contain other ingredients that are unhealthy or toxic for dogs, such as: * Excessive Salt: High sodium content can lead to dehydration and sodium ion poisoning. * Garlic and Onion Powder: Common flavorings that are toxic to dogs. * Sugar/Artificial Sweeteners: Some mustards may contain added sugars or xylitol, which is extremely toxic.
What to Do If Your Dog Eats Mustard
If your dog has ingested mustard, especially a significant amount or a variety with other harmful ingredients, contact your veterinarian or an animal poison control center immediately. Monitor them closely for any signs of digestive upset or distress.
The Bottom Line
Mustard is firmly on the "do not feed" list for dogs. The irritating compounds in mustard seeds and the potential for other toxic ingredients make it a dangerous and unnecessary condiment. Always keep mustard and any foods seasoned with it securely out of your dog's reach.
Emergency Notice
If your dog has consumed mustard, 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.