How to determine if they are allergic to pollen?
From the usual cold which gradually identify "pollen allergy"; second, everyone's health awareness gradually increased, and gradually precise allergen test. Of course, there are still a lot of pollen-allergic people mistakenly thought he had a cold or rhinitis, repeatedly used anti-cancer vaccine or the treatment of rhinitis drops, resulting in delayed treatment time. Therefore, the observation is often correct is the first step.
Pollen diameter is generally about 30 to 50 micron, easily be sucked into the respiratory tract when they are released into the atmosphere in the air. Pollen allergy an allergic reaction after inhaling the pollen, pollen allergy. The main symptoms of pollen allergies, sneezing, runny nose, watery eyes, nose, eye and ear canal itching, severe cases can induce bronchitis, bronchial asthma, pulmonary heart disease (multiple in summer and autumn). The pollen was cause human allergies, pollen contains rich protein, some of which are protein components of allergic major allergens.
Pollen allergy symptoms of skin contact with skin erythema, papules, and small scales, itching or burning sensation, mostly caused by exposure to pollen in the field of skin by sunlight.
So, how to prevent pollen allergy?
First, avoid all suspected or known allergens, such as: the pollen season is released into the atmosphere a lot of pollen in the air;
Second, for some known allergens, once identified, they should immediately transfer the patient's living environment, such as: patients around the house, some flowers, trees, and those who are allergic should these allergens removed. Not suitable for children of any stay in the garden or the forest of grass, leaves for quite a long time to play. These are just passive preventive measures, the real cure pollen allergies, be sure to desensitization.
Pollen allergy precautions:
1, do not stay long in the outdoor
As possible Shaodai outdoors during the day, especially the daily pollen index, for example, sunny evening. To do outdoor activities and a variety of sports, as far as possible choose the lowest when the pollen index, such as early morning, late at night, or after a shower.
2, close all windows and doors
During the day behind closed doors and windows to prevent pollen trapeze.
Do not declared outside laundry
As far as possible to dry clothes in the house (better with clothes dryers), do not dry clothes outdoors, or clothes, blankets, sheets, etc. are exposed to pollen.
4, change clothes
If you go out in the pollen index is high, come back and be sure to put on clean clothes.
5, wear glasses
Wearing glasses can reduce the chance of your eyes affected, so you can use the lens of the glasses instead of contact lenses, or to go out and put on your sunglasses.
6, to avoid the allergy season
Possible, as far as possible leave arrangements in the hay fever season, took the opportunity to avoid. May wish to consider to the seaside resort, because the sea breeze makes the air almost no pollen, can also be considered to select a precipitating factors will cause your allergies national holiday.