Some pests, such as mice and cockroaches, can be harmful. However, there are other insects that may also affect our health. One of them is the kissing bug, which can spread a parasite that causes a serious illness called Chagas disease.
What Are Kissing Bugs?
Kissing bugs, also called assassin bugs, are commonly found in parts of Mexico, Central America, and South America. They can live both inside and outside homes.
They often hide in wood piles, outdoor dog houses, under porches, and cracks or holes in buildings. They are mostly active at night and usually hide during the day.
These bugs stay near animals and people because they feed on blood. Homes that are well sealed have a lower chance of getting kissing bugs.
Why Are Kissing Bugs Dangerous?
Kissing bugs can carry a parasite called Trypanosoma cruzi, which causes Chagas disease. The disease can affect the heart and digestive system.
In the early stage, a person may experience symptoms such as fever, rash, sores, diarrhea, vomiting, or swollen eyes. These symptoms may disappear after a while, but the parasite can remain in the body for many years.
In some people, the disease can later become chronic. It may damage the heart and digestive organs. In serious cases, it can cause an enlarged heart, heart problems, or even heart failure.
How Does the Disease Spread?
The bite itself is not usually what spreads the parasite. The parasite can be found in the bug’s feces.
After feeding on an infected person or animal, the bug may leave infected feces on the skin. If the feces gets into the mouth, eyes, or an open wound, the parasite can enter the body.
Can It Be Treated?
Yes. Chagas disease can be treated, especially when it is discovered early. Doctors may perform blood tests to check for the parasite. They may also check the heart to see whether it has been affected.
Specific medicines can kill the parasite, but treatment works best when started as early as possible. The longer the infection remains untreated, the more difficult it may become to treat effectively.
If you think you have been exposed to a kissing bug or are experiencing unusual symptoms after an insect bite, talk to a doctor as soon as possible.