Where Do Fleas Come From?

If you are worried about fleas in your house, you’re not alone. Your pet is likely to have fleas, too, and you should see a vet as soon as possible. Fleas can be a problem for many reasons, but one common reason is an infestation of wild animals. Feral cats are often prone to flea infestations. They spend all day outdoors, so they’re more likely to encounter fleas. If your cat is a stray, you’ll want to get it checked out by a veterinarian.

Infestations begin with flea eggs, which are passed from animal to animal. These eggs are not sticky, so they fall to the ground. The fleas hatch and develop into adults that jump on passing animals. Once they have matured, they mate and lay their eggs, continuing the infestation in your home.

Fleas are parasitic, which means that they live for a long time. They can jump more than 100 times their body length to find a host. Humans are not their prime host because they have no hair, and cannot jump. Fleas can live for about three months without a blood meal.

Getting rid of fleas in your home is essential if you want to avoid having a flea problem. Fleas can be hard to get rid of, but the key to preventing infestations is knowing where they come from.