1. **Excessive Scratching and Grooming**: If your dog is scratching more than usual, biting at their skin, or grooming excessively, it may be a sign of fleas or ticks.
2. **Red or Irritated Skin**: Look for signs of inflammation or irritation on the skin, which can be caused by flea bites. Fleas can also cause allergic reactions leading to dermatitis.
3. **Hair Loss**: Flea infestations can lead to hair loss, particularly in areas where dogs scratch or bite themselves.
4. **Flea Dirt**: Flea dirt looks like small black specks on your dog’s skin or fur. You can check for this by parting your dog’s fur and looking closely. If you find black specks, you can place them on a wet paper towel; if they turn red, it indicates blood, confirming fleas.
5. **Ticks**: Ticks are larger than fleas and can be found attached to your dog’s skin. They can vary in color and size, and you might notice a small bump or a dark spot where the tick is attached.
6. **Behavior Changes**: If your dog seems more irritable, restless, or lethargic, it could be due to discomfort from fleas or ticks.
7. **Anemia**: In severe cases, especially with heavy flea infestations, dogs can develop anemia. Signs include pale gums, weakness, and lethargy.
If you suspect your dog has fleas or ticks, it’s essential to consult with your veterinarian for appropriate treatment options. Regular preventive measures, such as flea and tick treatments, can help keep your dog healthy and comfortable.
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