Why Does Fleas Bite Humans?
WouterFleas are known to bite humans, and the bites are usually painful and irritating. They can cause pain in the joints and muscles, as well as bleeding beneath the skin. Some people even develop small discolored blisters or pimples. Flea bites can also be dangerous, as they can carry diseases.
In some people, flea bites can lead to severe allergic reactions. These symptoms may last for days or even weeks. Luckily, most people will recover after treatment. However, if your symptoms become too severe, you should visit a doctor immediately. Flea bites can also be infected and require antibiotics.
The bites from fleas are typically red and itchy. If you scratch or rub the bite, harmful bacteria could enter the sore, which could lead to an infection. Infected flea bites may become painful, crusty, or pus-filled. Fleas can also transmit diseases like bubonic plague and typhus.
Fleas are tiny reddish-brown insects with flat bodies and modified hind legs. They are able to jump up to 8 inches vertically and 16 inches horizontally. They are also very slim and hard, and they have many spines on their bodies. Their thick spines allow them to penetrate host hair and resist pulling during grooming. And they feed on blood. In fact, the blood that fleas feed on comes from human blood.
Flea bites are usually reddish bumps that appear in clusters. These clusters are often small and don’t have a distinct pattern. Some bites will appear in clusters, while others may appear individually. In the most common cases, flea bites will result in an intense itch. Some bites will even itch for a long period of time. The affected area may swell and develop a painful infection.
