What Illness Do Fleas Carry?

If you’re allergic to cats and dogs, you may be wondering, “What illness do fleas carry?” They can cause a rash, intense itching, and sometimes a trip to the doctor. Adult fleas spend most of their time on cats and dogs, where they can reproduce rapidly. They lay their eggs on sleeping animals. These eggs are not sticky and can easily fall into the pet’s bed, where they are most likely to find food.

Fleas can transmit several illnesses, including typhus and Bubonic Plague. Oriental rat and ground squirrel fleas are the primary carriers of the plague, although cats can bring this disease home with them. Symptoms of the disease include fever, chills, and nausea, and they usually occur in rural regions of the US.

Fleas can transmit a variety of illnesses, including plague and bartonellosis. They are also known to carry rickettsiosis, which causes severe illness and death. Fleas can also transmit the bacterium Yersinia pestis, which caused three great pandemics in human history. While this disease has been eradicated in many countries, it remains endemic in Africa. Almost all cases of plague in humans are traced to a small region in Northwestern Uganda, often referred to as the West Nile area.

Fleas can carry the tularemia bacteria that causes a rash. These fecal drops are spread by a cat’s scratch, and they can also be transferred from cat to cat through the bite of a flea. Flea bites should be avoided if you have a weak immune system, and proper flea control is essential.