allergy to the acarina with origin of many cases of asthma

what Is the acarina?
The acarina are tiny animals which belong to the same family as the spiders (Arachnida). They are invisible with naked eyes. These animals have one lifespan from 2 to 3 months and reproduce at an impressive speed.Each acarina leaves on average 165 descendants . They reproduce particularly in spring and in autumn, the seasons most favourable with allergy to the acarina.

Where are the acarina found?
The acarina like the temperatures bordering the wet 25°C and atmospheres. With the development of modern comfort, they thus invaded the house. Another share, as the majority between them nourishes remains of skins, they appreciate the mattresses particularly. The cushions, feather beds covers, settees, fitteds carpet, carpets and cuddly toys can also shelter them. They introduce also the hairs of animal and can invade their places of bed. Certain species of acarina, known as “of storage”, prefer an atmosphere even wetter; one primarily finds them in the kitchens.

Why is one allergic to the acarina?
They are not the acarina themselves which cause the allergies. But they leave behind them an innumerable particles. However, the faeces of acarina, or any small piece of its body can start an allergy. Indeed, these negligible particles can be inhaled by the respiratory tracts. To a sensitive topic, this foreign body will involve an inappropriate reaction of the immune system.

Symptoms of the allergy to the acarina
Allergy to the acarina causes symptoms of the allergic rhinitis type. They can appear with imports which moment of year. It is acts primarily clear flows on the level of the nose, with itchings and sometimes of the crises sneeze. The palate can also scrape. If the eyes are touched, a conjunctivitis also will appear. it will be red, larmoyant and pricking. allergy to the acarina can finally start a reaction on the level of the skin. A dermatite or an eczema atopic will cause rednesses and itchings. This phenomenon concentrates on the face, the scalp and in the folds of the members.
To fight against the acarina at the house
To prevent allergy to the acarina and to limit the symptoms, should be adopted a strict domestic hygiene. ventilation, the de-dusting and the cleaning of the grounds is an essential data. The elements of bed linen and the cuddly toys must also be washed regularly. It is necessary to limit the heating to interior of the house (not more 20°C in the rooms) and to fight against moisture. For the allergic people, one advises also to use covers anti-acarina, which prevent the contact with the acarina and their dejections. Lastly, one can sometimes use acaricides, by taking care to choose products ovicides (which kill them) and fungicides (which destroy the moulds of which they are nourished).
Treatment of allergy to the acarina
If it is not dealt with correctly, allergy to the acarina can evolve/move in allergic asthma. It is thus necessary, initially, to relieve the demonstrations of allergy by a symptomatic treatment containing corticoids or antihistamines. It will then be necessary to treat the cause of the problem thanks to a treatment of desensitizing. Practised by an allergist, desensitizing is the only method to avoid evolution towards asthma.