Why Do Fleas Bite Humans?

Fleas bite humans for a variety of reasons. Firstly, they require a constant supply of blood to survive. Secondly, they breed in a continuous cycle of feeding on furry mammals. Often, fleas board on a pet for life, and once they are infested, lay their eggs in the pet’s bedding and carpet. If these animals die, fleas are not able to find a new host and will often resort to eating human blood.

Fleas are commonly found on cats and dogs, but they can also infest humans. Most people who have pets will have had to deal with fleas at some point. Fortunately, there are several different ways to treat fleas. In addition to treating your pets, you can use a flea dip or spray to prevent fleas from infesting your home.

While fleas are not attracted to humans specifically, they do prefer warm-blooded animals. Because humans have different body systems, flea bites on humans can be extremely painful and can cause various health issues. Fortunately, getting rid of fleas from your home is relatively easy.

Fleas feed on the blood of their host, and they use it as a breeding ground. They live for more than a hundred days between meals. A female flea can feed on fifteen times her body weight per day, which means that she is feeding up to 50 babies.