Aug 31, 2021 · Flea bites are small, discolored bumps on your skin. They occur when fleas drink your blood and inject saliva into your bloodstream.

See what flea bites look like and learn how to treat them on humans, dogs and cats. All about symptoms, treatment, prevention and how to get rid of fleas.

Dec 24, 2024 · Flea bites are itchy bites that tend to appear in clusters. Scratching the bites can cause an infection, which may result in a rash or blisters.

Apr 22, 2025 · Dermatologists and entomologists break down what flea bites look like on humans, along with pictures. Plus, how to prevent and get rid of fleas, and more intel.

Apr 30, 2024 · Flea bites in humans are caused by fleas, which are parasitic insects. Learn about the symptoms, diagnosis, treatment, complications, and prevention of flea bites.

Jul 1, 2025 · Fleas aren’t just a problem for pets: They can bite humans too. Knowing what flea bites on humans look like can help you tell them apart from other bug bites. Flea bites are small, itchy bumps …

Sep 4, 2025 · It's difficult not to scratch an itch, but it's best to leave flea bites alone to limit the chances of infection. You can further reduce your risk of infection by keeping flea bites clean and washing …