In our homes, the presence of certain insects can be a simple nuisance, but in other cases, they can pose a serious health hazard. One of these insects is the chinch bug, a vector of Chagas disease, which can have serious consequences if not controlled promptly.

What is the weevil bug and why is it dangerous?
The weevil bug, also known as Triatoma infestans, is a hematophagous insect, meaning it feeds on the blood of mammals, including humans. This insect is the main transmitter of the parasite Trypanosoma cruzi, responsible for Chagas disease, a condition that can cause serious heart and digestive problems if not treated properly.

The problem is that, after biting its victim, the weevil defecates near the wound, and if the person scratches or touches the affected area, the parasite can enter the body through mucous membranes or open wounds.

How to identify the weevil bug?
To avoid risks, it is essential to know how to identify this dangerous insect:

Elongated shape with a dark brown or black body and reddish or orange edges.
Cone-shaped head and long antennae.
Well-developed wings, allowing them to fly.
They are nocturnal, as they usually bite their victims while they sleep.
They hide in crevices and dark places, such as behind furniture, thatched roofs, or cracks in walls.
Where are stinking bugs found?
These insects are usually found in rural or peri-urban areas, especially in homes made of materials such as adobe or thatched roofs. However, they can also appear in urban environments if they find suitable shelters.