1. **Change in Appetite**: A sudden increase or decrease in appetite can signal the presence of parasites. For instance, dogs with tapeworms may eat more but still lose weight.
2. **Weight Loss**: If your dog is eating normally but losing weight, it could be due to intestinal parasites like roundworms or hookworms.
3. **Vomiting**: Frequent vomiting, especially if you notice worms in the vomit, is a strong indicator of a parasitic infection.
4. **Diarrhea**: Persistent diarrhea, particularly if it contains blood or mucus, can be a sign of parasites.
5. **Scooting**: If your dog is dragging its rear on the ground, it may be trying to relieve irritation caused by parasites like tapeworms.
6. **Lethargy**: A noticeable decrease in energy levels can be associated with parasitic infections.
7. **Fleas and Ticks**: Fleas can carry tapeworms, and if your dog has fleas, it may also be at risk for intestinal parasites.
8. **Foul-smelling feces**: If your dog's stool has an unusually strong odor, it could indicate the presence of parasites.
If you suspect your dog has parasites, it’s essential to consult your veterinarian for a proper diagnosis and treatment plan. They may recommend a fecal examination or other tests to identify the specific type of parasite and the best course of action for treatment.
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