Bedbugs from where do they appear? Signs of bedbugs

Bed bugs are one of the types of insect parasites that live in places where people stay or warm-blooded animals and feed on their blood. The appearance in the home of such parasites is unpleasant and dangerous for the health of the whole family moment. Therefore, you need to know how bedbugs look bedding, where these insects come from, and how to deal with them - for example, you can order the destruction of bedbugs from dezentr rus.rf.

How to look bed bugs

How to find out if there are bed bugs in the house. Where these insects come from, undoubtedly, disturbs many people today. In order to understand these issues, you need to start with what this parasite looks like.

Bedbugs have a strongly flattened body structure, the length of which is from 3 to 8.5 mm. In this case, the body changes shape and size, depending on how much blood the insect absorbed at the time of measurement. The females of bed bugs are usually larger than males.

The color of the bug can be from daffodil to dark brown. Among these parasites, unlike other insects, there are no albinos. If the bed bug is colorless, then there is only one reason for this. He was just born and did not have time to pour blood. As soon as the bug gets the first portion of food, it changes its color to a darker one. And after the first molt, it becomes even darker.

Blood bugs suck with the help of a special proboscis with which they are endowed. An insect can easily pierce human skin or animal skin. And the bug's jaw has two canals, one of which serves to receive blood, and the other - to isolate the substance that anesthetizes the victim at the time of the bite. Due to this, often a bug manages to hide at a time when a person or animal feels pain from his attack.

Lifestyle and nutrition of bugs

In order to better understand why bed bugs are spawned in the house, where these parasites come from, one must consider their peculiarities and way of life.

Bed bugs feed only on human blood or warm-blooded animals, birds. The image of their life is nocturnal. Around 3-8 am, bed bugs crawl out of their shelters and attack the victim. In the afternoon parasites hide in cracks, under various subjects. Unlike many other insects bugs do not have nests or holes.

A feature of these parasites is that they can fall into anabiosis at low temperatures and completely exit it at 12 degrees. Therefore, the bug is difficult to destroy.

How Bugs Reproduce

In order to understand where the bed bugs come from in an apartment, it is also worthwhile to understand their nature, to consider the ways of their reproduction.

Often, when bed bugs appear, people destroy them using various methods, but after a while they again face their presence. And this is due to the fact that the parasites will hatch after four weeks from the eggs left by the previously destroyed females.

Eggs, insects, females lay on a common base and glue them to it with a special substance that parasites are able to excrete. Thus, a kind of cluster is obtained.

Eggs of bedbugs are translucent, shiny, tiny cylinders that are slightly inclined to one side. Below, they are slightly flattened and glued to the common base. The upper part of them has something like a lid, which opens during the appearance of small parasites.

It is difficult for a human without special devices (magnifying glass, microscope) to look at the eggs of bed bugs. Often they merge with the stitches of the bed mattress and are almost invisible, since they have the same size with them.

The history of spreading bed bugs

If we consider the history of the distribution of these parasites, then originally in the caves of the Middle East bed bugs were recorded. Whence these insects appear, they did not know exactly, and no one can say for sure now.

In ancient Greece, bed bugs were given a healing ability. Pliny even wrote in his writings about this. But later the data of the theory were refuted.

The first mention of bed bugs in Europe can be seen around the 11th century in Germany. And the American continent bugs were brought from Eurasia in the 16th century. Well, and later the bug settled on the lands of Asia, around the 60s of the 19th century.

Habitat bedbugs

Where bedbugs are taken home, it's also easy to understand if you know their habitats. And these are most often:

- places in close proximity to the victim's sleeping place (beds, sofas, niches near cages and aviaries of domestic animals);

- in places rarely checked, and objects that are rarely used by a person (under carpets, under skirting boards, under lamps and sconces, in niches and shelves with books).

In general, bed bugs all the time hide from a person in secluded places. But these parasites can not penetrate the tight-fitting clothing of a person, nor are they able to climb a smooth surface (on glass or plastic).

Where do bedbugs come from?

There is no one true answer to the question of where the bed bugs appear in the apartment. But we can safely say that there are several reasons for the appearance of these insects in the dwelling. The main ones are:

1. Independent movement of parasites from one dwelling to another.
2. Transfer of insects by a person from a public place to an apartment (house).

Bed bugs can travel long distances, and very quickly (up to one meter per minute), and since they constantly need food as any other living being, then in the absence of parasites they go to search for food. Therefore, often insects come from the apartments of residents who temporarily or permanently leave their home.

It should be noted that since the bug is not a warm-blooded insect and does not need to maintain the temperature of its own body, it can do without food from several months to six months.

Sometimes bed parasites, in order to survive in hungry times, can eat the dried blood of another dead bug.

As for the second reason why bed bugs appear in the apartment, there may be a lot of special cases. One of the most common - a man brings bedbugs on his clothes from such public places as the market, someone else's infected apartment, a rest room at work or a dressing room.

It is worth noting that the presence of these parasites in the house is absolutely not indicative of unsanitary conditions in it. Since bedbugs do not care about the conditions under which they live and reproduce.

It is not known for certain why bugs are planted. The main reasons for the appearance, the habitat of bed bugs, as can be seen, can be different. The main thing is to find out in time their presence in the dwelling and to eliminate the problem, until the colonies of parasites have grown into a dangerously large number.

How to detect bedbugs yourself

The first parameter by which you can determine the presence of bed bugs in the apartment is, of course, bites. As a rule, a person experiences pain and sees marks on his body. But many people do not feel bites of bed bugs because of the low pain threshold. But this absolutely does not mean that there are no parasites in the house and no harm to human health is inflicted. Therefore, in order to recognize whether there are bed bugs in the home, signs of the appearance of bedbugs, in addition to the feeling of direct contact with them, it is absolutely necessary for everyone to know.

To such signs it is possible to carry:

• Presence of flocks of bedbugs in hard-to-reach places (under a mattress, plinth, in cracks, under fixtures and baguettes, under any objects, rarely used by a person);
• Specific smell in the room (the fragrance of rotten raspberries or the smell of almonds);
• Distribution of products of vital activity of bed bugs (small mote, collected in heaps, feces, larvae, husks from eggs of bedbugs).

How to detect bugs with someone else's help

If it is not possible to identify the presence of bed bugs independently, then a person can resort to outside help. For example, attract specially trained dogs who can easily cope with this task.

This way is often used by US citizens. There, dogs are certified and very seriously trained in the search for bed bugs.

How do bites of bed bugs look like?

Bed bug bites are the main reason why these insects can be found by a person. As a rule, they do not look like single wounds, but as a path of red dots along blood vessels. The distance between the bites can be several centimeters.

If there is a large number of parasites in the room, then a person or animal living in it can experience up to five hundred bites per night.

Some people do not have traces on the body from the attack of bed bugs, while others, on the other hand, can be inflated with a huge blister and do not stop scratching until several weeks.

How much bugs are dangerous to humans

Bedbugs, like other bloodsucking insects, are carriers of infectious diseases, which carries a major threat to human health. Bedbugs can tolerate even such terrible diseases as smallpox, tuberculosis, hepatitis, typhoid fever, anthrax and many others.

In addition, the bites of bed bugs bring their victim pain, a feeling of itching, discomfort, which leads to a constant lack of sleep and irritability.

Many people have an allergic reaction to excrement of bed bugs. It is usually expressed in skin rash or chronic rhinitis.

From the above, it's easy to understand how harmful bed bugs are to domestic ones. Destruction of bedbugs in this regard is a prerequisite for a healthy and quiet stay of the whole family and pets including.

Methods for killing bugs

Bedbugs can be in the back rooms, warehouses, bedbugs in the apartment, bedbugs at home. Where the bugs come from, how to detect and destroy them, they will, of course, be prompted by specializing in this company. But if a person decides to get rid of these parasites on his own, he should consider the following:

• Bedbugs are well susceptible to high temperatures. To destroy them, it is necessary to etch at least half an hour with dry heat, a temperature of more than 48 ° C. Things and toys can be processed for 10-20 minutes in a dryer at high temperatures.
• Bed bugs can be killed by ferry.
• To get rid of bedbugs will help chemistry (pyrethroids and insecticides). It is recommended to alternate their use.
• With the help of a vacuum cleaner only adults are removed, the eggs remain firmly adhered to the base.

To date, there is accessible and understandable information from where the bugs appear , how to get rid of these parasites and how to generally recognize their presence in the room. But all the same it is better to warn in advance their appearance in the house. Carry out a kind of prevention: frequent airing of the apartment, especially in winter, timely sealing of cracked skirting boards, clogging of cracks and holes leading to corridors or neighboring apartments, as well as constant wet cleaning using chemistry, especially in places rarely used.