Flea, the common name for the order Siphonaptera, includes 2,500 species of small flightless insects that live as external parasites of mammals and birds. Fleas live by ingesting the blood …

May 15, 2024 · Fleas are small insects that survive by feeding on animal or human blood. Their bites can cause discomfort, itchiness, and irritation. Sometimes, fleas can infect people or pets …

Nov 16, 2025 · Flea, any of a group of bloodsucking insects that are important carriers of disease and can be serious pests. Fleas are parasites that live on the exterior of the host.

May 2, 2025 · If left untreated, a flea infestation can stick around indefinitely. Here's how to get rid of fleas in your home, yard, and on your pet.

Aug 31, 2021 · Fleas are tiny, wingless insects. They are dark brown or black and have flat bodies. They have six legs, strong claws on the bottoms of their legs that allow them to hold …

Aug 28, 2025 · Found fleas in your home? Here’s how to get rid of a flea infestation, according to a vet.

Jan 7, 2025 · Where do fleas come from? Simply put, Cohen said fleas are a regular occurrence in the environment. Associate Professor of Entomology at the University of Kentucky Jonathan …

Oct 24, 2025 · Fleas are a constant annoyance for cat and dog owners; several billion dollars are spent every year worldwide on flea and tick treatments. While their bites generally cause …

Oct 17, 2024 · Check with your veterinarian to see which material is best for flea control on your pet. Consider restricting the pet’s access to bedrooms, attics, basements, or wherever …

Nov 12, 2024 · Discover effective methods to get rid of fleas and reduce the risk of flea-borne diseases. Learn about flea prevention strategies that help protect your home, pets, and family.