Dog Not Eating
Loss of appetite can range from picky eating to serious illness.
Quick Answer
Dog not eating can have several causes. Loss of appetite can range from picky eating to serious illness. Concerning after 24 hours. Common causes include picky eating.
Possible Causes
Some dogs hold out for tastier food and will skip meals if they dislike what is offered.
Broken teeth, gum disease, or mouth sores make chewing painful, so dogs avoid eating.
Stomach upset from illness or medication causes lack of appetite and sometimes drooling.
Systemic diseases like kidney failure or infection reduce appetite as the body diverts energy.
Home Care Tips
- Warm food
- Add broth
- Hand feeding
When to See the Vet
- Not eating >24 hours
- Not drinking
- Vomiting/Diarrhea
- Weight loss
Prevention Tips
- Consistent schedule
- Dental hygiene
Other Dog Symptoms
Frequently Asked Questions
Is not eating in dogs serious?▼
What causes not eating in dogs?▼
When should I take my dog to the vet for not eating?▼
How can I prevent not eating in my dog?▼
Related Dog Health Topics
This is for informational purposes only and is not a substitute for professional veterinary advice. Always consult your vet.
Trusted references: Merck Veterinary Manual · AVMA Pet Health