How do fleas bite people? Fleas feed on blood and they want blood from mammals. This includes pets, sure, and other animals, but they are more than willing to feed on humans, too. Fleas will bite a human to get at the blood vessels below the skin and their bodies are built to do so.
How do you tell if a bite is from a flea?
What are the signs and symptoms of a flea bites in humans?
- Red spots with a halo.
- Itching.
- Hives.
- Rash (characterized by small clusters of bumps)
- Swelling around the bite.
Where do fleas usually bite you?
Flea bites most commonly occur on your legs, especially your feet, calves and ankles.
