Pigeon rim (pigeon ticks, bird ticks) is a species of tick that is not easy to control. Pigeons are called "bird ticks" - they commonly occur in bird nesting places - in lofts, hen houses, church towers, as well as in attics and attics. From here it gets to homes. Pigeons usually attack at night, and the symptoms of the bite are not noticed until the morning. The saliva of this parasite is a very strong allergen. In extreme cases, a tick bite can lead to anaphylactic shock and even death. Check what pigeon rims look like and how to get rid of them from home.

Edging of pigeons - what is it?

Pigeon rim(actually a pigeon rim, LatinArgas reflexus ), otherwise pigeon ticks, bird ticks, are ticks whosefightingis not easy. Pigeon rim attacks primarily pigeons. It also feeds on the blood of swallows, rooks and domestic birds - chickens and ducks. That is why this tick commonly occurs in bird nesting places - in lofts, henhouses, church towers, as well as in attics and attics.

In the absence or insufficient number of bird hosts, as well as in the case of an excessive increase in their population, hungry margins may penetrate into the dwellings. The pigeon rim usually attacks at night, andthe symptoms of the biteare not noticeable until the morning.

Pigeon rim - symptoms of the bite

Rims draw blood for 0.5-1.5 hours, then fall off the host and hide in the crevices, like bedbugs.

The first local symptoms of a rim bite are the appearance of a small hemorrhagic spot that turns into an itchy blister surrounded by redness and swelling. Often there is the development of local inflammation of the lymphatic vessels and a noticeable enlargement of the adjacent lymph nodes. These local changes usually go away after a few days, but may persist for weeks or even months or years in the most sensitive individuals.

The edges sting painfully, causing itching and swelling of the skin, and the pain and irritation of punctured areas may recur for several years.

In addition to a local reaction, the components of the marginal saliva can trigger numerous,various systemic symptoms, such as:

  • feeling unwell
  • anxiety
  • loss of appetite
  • nausea and vomiting
  • stomach pains
  • diarrhea
  • fever
  • tinnitus
  • dizziness
  • visual disturbance
  • shortness of breath
  • generalized urticaria

Due to the nocturnal activity and the short feeding period, margins are rarely found on humans, therefore symptoms are often not associated with them.

Worth knowing
  • The rims are brown or flesh-colored. Adult individuals are 6 to 10 mm in size.
  • During the day, however, ticks hide in the cracks of floors, door frames, under window sills, thresholds and wallpapers, in the crevices of furniture and sleeping places. They thrive and multiply there everywhere. At night, they leave their hiding places in search of a host.
  • The most vulnerable to the attack of the perimeter are the inhabitants of the upper floors adjacent to the attics and people carrying out various works in the attics.
  • Cases of attacking humans occur when periphery cannot collect the blood of a natural host or have difficult access to these hosts, e.g. during renovation and renovation of buildings.
  • Edgings are active from early spring to autumn, therefore they are most active in the spring and summer months.

Pigeon rim - why is it very dangerous?

Rims, like other ticks, can also be carriers of serious diseases - incl. Lyme disease, Q fever - an infectious zoonotic disease caused by rickettsiaeCoxiella burnetti , avian salmonellosis, and tick-borne encephalitis.

It is very dangerous to attack the face - it can cause swelling or tick paralysis that prevents breathing.

In extreme cases, repeated stabbing of the periphery in sensitive individuals can cause anaphylactic shock and death.

They cause very severe allergy symptoms in sensitive people. The most serious consequence of bite bites, however, is possible anaphylactic shock, the occurrence and severity of which depends on individual sensitivity, but there are even cases of death.

People with atopic dermatitis have the greatest risk of developing severe reactions after biting the rim. It is also noted that hypersensitivity to allergens contained in the saliva of the arachnids in question may be caused by repeated attacks.

Pigeon rim - how to recognize that you have been bitten by a rim?

The confirmation of the diagnosis is finding fringes or their exudation inapartments. Laboratory tests are based on the detection of total IgE immunoglobins, IgE specific to the pigeon rim and skin tests.

Pigeon rims - fighting

The control of margins is based on the destruction of adults and larvae, e.g. with chemicals and high temperature. The preparations must be sprayed on all potential places of their whereabouts.

Apart from flats, such treatments should be carried out in attics or attics. Wallpaper, paneling or panels from walls and ceilings, carpets, laminate flooring, parquet, ceiling and wall tiles may need to be removed.

If there are birds in the vicinity, prevention is key - plastering and grouting gaps at windows or doors, plastering cracked walls inside and outside the building.

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Category:

Parasitic diseases