The flea is a species of insects in the order Siphonaptera. They are wingless insect that suck blood from other warm-blooded animals, such as humans, pets, and farm animals. Cats and dogs carry this kind of flea, which includes cat fleas and dog fleas. Fleas can spread disease very easily through their bites. We will look at the common diseases they cause and can humans get sick from fleas. Millions of people are at risk every year from acquiring a disease from a flea bite. These tiny parasites are capable of transmitting over 30 different infections to humans including the bubonic plague, cat scratch fever and typhus. Flea bites can also transmit dangerous bacteria such as E coli and Staphylococcus aureus between pets and humans. Fleas can carry diseases including flea bite fever, typhus, and even the plague. A bite from a flea can result in an itchy welt that usually appears 3 to 10 days after being bitten. Fleas are blood-sucking parasites that feed off of pets and humans. They are most commonly associated with dogs and cats, but fleas can also infest rabbits, ferrets, rodents, lizards and other small mammals. Fleas are small unwelcome creatures that make their way easily into your home and cause havoc to your pets. They are characterized as wingless insects that have flat bodies and very short legs. These parasites feed on the blood of animals and it is estimated that they live only 3 to 4 months in nature. Fleas don’t fly but they can hop very well. They boast retractable mouth-tarsal claws which make them capable of piercing through animal skin and sucking blood. The young fleas feed on organic matter like dead skin cells but once they become adults (they are insects) they rely on warm blooded animals like dogs, cats, humans and birds for their nutrition. Flea bites can cause skin irritation and even infections. The skin irritation is caused by flea saliva which contains concentrated anticoagulant, which is a chemical that prevents blood from clotting. Bacterial infection may occur if the individual scratches the bite area excessively causing a skin wound to develop. It can also occasionally enter the circulatory system if the person scratches an infected site breaking the skin deeply or has an open cut or sore in that area.

Can Fleas Carry Diseases

Diseases That Fleas Carry

• Fleas transmit diseases to pets.
• Fleas transmit diseases to humans.
• Fleas transmit diseases to other animals like mice, rats, and rabbits.
• Fleas also transmit diseases to livestock (like cows).

Where Do Fleas Live

• Fleas live in the fur of animals and pets. They can also be found in your home, especially if you have a pet that is infested with fleas.
• Fleas can survive outdoors in your yard if it’s warm out, but they won’t survive freezing temperatures. The best way to prevent a flea infestation is by keeping your pet inside as much as possible and using insecticides outside during warmer months.

Fleas do carry diseases, and that is one of the reasons why it is important to ensure that your pet is protected.

Every pet owner knows that fleas are a common problem for cats and dogs. But did you know that fleas can also carry diseases? Fleas can transmit tapeworms as well as other parasites, and they can even cause typhus in humans. The presence of fleas will significantly increase the chance of your pet becoming infected with these diseases, which means that it is important to ensure that your pet is protected from these pests!

When a cat or dog is bitten by a flea, there is an increased risk of contracting murine typhus (also known as Rickettsia typhi). This disease causes high fever and body aches in both humans and animals alike; it occurs most frequently during summer months when outdoor activities bring people into contact with infected animals such as rats or mice who carry the bacteria causing this disease. Cats tend to get sicker than dogs do because their immune system isn’t quite as strong yet; however both species could end up dying if this infection goes untreated since symptoms may require hospitalization depending on severity levels reached within 3-7 days after exposure..