How Are Fleas Transmitted to Cats?

Fleas are insects, members of the largest phylum of arthropods, and their life cycle is basically the same for all species. They start by developing on the host animal and spend most of their lives there. They then spread through the environment and may infest your cat or dog, and their eggs and larvae can be found in your cat’s bedding. Fleas lay their eggs on your cat’s fur and will begin reproducing in 24 hours. You may notice your cat scooting around the floor or scratching itself. This is because fleas are carrying a parasite that can transmit serious diseases and bacterial infections to your cat.

Fleas are blood-sucking parasites, which feed on the blood of their hosts. An infestation of fleas can cause significant blood loss, resulting in anemia, which results in weakness and inadequate supply of oxygen to vital organs. In severe cases, anemia may even lead to organ failure and even death.

Adult fleas are reddish-brown and one-eighth of an inch long. They have ovular and flattened bodies and are covered in spines. These spines help them move through the host’s hair. They also help the fleas repel pulling during grooming.