1. **Weight Loss**: Despite a good appetite, dogs with intestinal worms may lose weight due to nutrient absorption issues.
2. **Increased Appetite**: Some dogs may seem hungrier than usual, as the worms consume the nutrients intended for the dog.
3. **Vomiting**: Frequent vomiting can occur, sometimes with visible worms in the vomit.
4. **Diarrhea**: Dogs may experience diarrhea, which can be intermittent or persistent. In severe cases, the diarrhea may contain blood.
5. **Abdominal Swelling**: A bloated or distended abdomen can be a sign of a heavy worm infestation.
6. **Scooting**: Dogs may drag their rear end on the ground due to irritation caused by worms.
7. **Lethargy**: A general lack of energy or enthusiasm for activities can indicate a health issue, including worms.
8. **Visible Worms**: In some cases, you may see worms in your dog's feces or around their anus. Common types include roundworms, tapeworms, and hookworms.
If you notice any of these signs, it's essential to consult your veterinarian for a proper diagnosis and treatment plan. Regular deworming and preventive care can help keep your dog healthy and free from intestinal worms.
This answer doesn't make sense or isn't related to the question. Mark it as a probable hallucination of the AI model.