It is hard to believe that in the 21st century, people are confronted not only with the spoilage of products by domestic cockroaches, but also with the bites of these insects.
To avoid unpleasant incidents, you need to know how and when an unwanted apartment dweller is able to bite.
In today's article we’ll find out if domestic cockroaches bite: photo bites, why it can happen, what to do with a damaged place?
Do cockroaches bite people?
Insects "attack" on humans usually at nightwhen people sleep, and cockroaches experience a peak of activity. Small children with tender skin or weakened old people become victims of pests.
Insects do it not because of bad thoughts: it's all about frequent personal hygiene people of these age groups. Older people and children are able to fall asleep with their hands unwashed after a meal, the remnants of sweet food or saliva at the corners of the lips, crumbs in bed.
Olfactory receptors lead him to a man smelling of food, causing a bite to which the insect aims to enjoy the remnants of food, with which it can bite the delicate skin:
- earlobes;
- corners of the lips;
- neck;
- lower limb bends;
- nasolabial folds;
- fingertips.
Black cockroaches are larger than redheads, it is their bite that is more likely. Fortunately, now they are rarely found in apartments.
How does the bite occur?
Theoretically, a mustache is capable of biting thanks to a sturdy, gnawing mouth apparatus.
Fixation of the human skin epithelium occurs between the powerful chitinous lips and horns of the insect mandibles. A pair of maxilla with teeth pinch off the upper layers of the epidermis. Simultaneously inevitable infection occurs contaminated mouthparts and saliva pest wounds.
Important! If you find characteristic signs of a bite, you do not need to wait for the inflammatory response. As soon as possible, treat the damaged site with chlorhexidine or hydrogen peroxide.
What does a damaged place look like?
We found out whether domestic cockroaches bite, now let's talk how to distinguish their bites?
Parents may confuse a cockroach bite with the appearance of food dermatitis., especially if the phenomenon in the wound has acquired an allergic component.
Any bite is characterized by the presence of a puncture site in the center of the inflammatory edema, no matter how extensive it is. A puncture looks like the smallest red dot formed by a droplet of caked blood streamed out.
After a few hours, a delicate red-pink crust appears around the bite site with a diameter of up to 5 mm. People with sensitive skin may have a large crust.. It is indistinguishable against the background of allergic edema.
For foci of contact dermatitis, neither a puncture point nor a tender inflammatory crust are characteristic.
A photo
Visually evaluate cockroach bites, the photo below:
Cockroach bites of people - a rarity, but they are found today. In order to avoid this unpleasant phenomenon that is fraught with infection and allergy, it is necessary to get rid of unpleasant cohabitants as soon as possible.
So, we have answered a common question: can cockroaches bite a person? And what to do in this case? It turned out that they really can, moreover, some species can even get into the ear.
Therefore, it is not necessary to put up with their presence in the house. Today there is a great variety of cockroach remedies: easy-to-use powders and crayons, effective Dohlox, FAS, Global, Combat, Clean House, Raptor gels, repellents, Forsyth, Masha, Raid.
