Bartonellaceae facts for kids
Quick facts for kids Bartonellaceae |
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Alphaproteobacteria
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Rhizobiales
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Bartonellaceae
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The Bartonellaceae are a family of tiny living things called bacteria. This family has only one main group, or genus, called Bartonella. There are eight types of Bartonella bacteria that can make humans sick. These bacteria are very small, so you need a microscope to see them!
Contents
What are Bartonella Bacteria?
Bartonella bacteria are a special kind of germ. They are known to live inside the bodies of different animals. These animals include cats, dogs, and even some wild animals. The bacteria can then spread from these animals to humans.
How Bartonella Spreads
Bartonella bacteria often spread through insect bites. Tiny insects like fleas, ticks, and lice can carry these germs. When these insects bite an animal or a person, they can pass the bacteria. For example, a flea might bite a cat that has Bartonella. Then, if that cat scratches a person, the bacteria can enter the person's body.
Diseases Caused by Bartonella
Bartonella bacteria can cause several different illnesses in people. These illnesses can range from mild to more serious. The symptoms depend on which type of Bartonella germ is involved.
Cat-Scratch Disease
One of the most well-known illnesses is Cat-scratch disease. This happens when a person is scratched or bitten by a cat. The cat might not even seem sick, but it can carry the Bartonella henselae bacteria. After a scratch, a small bump might appear. Then, the lymph nodes, which are like small glands in your body, can swell up. These swollen nodes are often near the scratch. People might also feel tired or have a fever. Most people get better on their own.
Other Bartonella Infections
Other types of Bartonella can cause different problems. For example, Bartonella quintana can cause a sickness called Trench Fever. This disease was common during wars. It spread among soldiers through body lice. Symptoms include fever, headaches, and body aches.
Another serious illness is Carrión's disease. This is caused by Bartonella bacilliformis. It is found in certain parts of South America. This disease can cause severe anemia, which means a person does not have enough healthy red blood cells. It can also cause skin problems.
Staying Safe from Bartonella
It's important to take steps to avoid getting sick from Bartonella. Here are some tips:
- Always wash your hands after playing with pets, especially cats.
- Try to avoid getting scratched or bitten by animals.
- If you get a scratch, clean it right away with soap and water.
- Use insect repellent to keep fleas, ticks, and mosquitoes away.
- Check your pets regularly for fleas and ticks.
By being careful and practicing good hygiene, you can help protect yourself from these tiny bacteria.
See also
In Spanish: Bartonella para niños
