Yes, dogs can get fleas from cats. Fleas are parasites that can infest both cats and dogs, and they can easily jump from one animal to another. If a dog and a cat live in the same household, it's possible for the dog to catch fleas from the cat, especially if the cat has an existing flea infestation. Fleas can also jump onto humans and then onto dogs, so it's important to treat all pets in the home to prevent and control flea infestations.

To prevent fleas, consider the following tips:
1. **Regular Flea Treatments**: Use veterinarian-recommended flea prevention treatments for both dogs and cats. These can include topical treatments, oral medications, or flea collars.
2. **Keep the Home Clean**: Regularly vacuum your home, especially areas where your pets spend time. Wash pet bedding and blankets in hot water to kill any fleas or eggs.
3. **Yard Maintenance**: Keep your yard tidy by mowing the lawn and removing debris where fleas may thrive.
4. **Regular Vet Check-ups**: Schedule routine vet visits to ensure your pets are healthy and to discuss flea prevention options.

By taking these preventive measures, you can help protect your dog from fleas that may come from your cat or the environment.

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Topics covered in this question:

Dog Care Dog Grooming Parasites Fleas Pet Health