What is a Pollen Allergy?
Pollen allergy is a common disease in the allergy department, and its incidence has been increasing year by year, which seriously affects human health. It is mainly manifested as catarrhal inflammation of the respiratory tract and conjunctiva, which may be accompanied by lesions of the skin and other organs. Pollen allergy has become a veritable epidemic.
pollen allergy
- Western Medicine Name
- pollen allergy
- English name
- pollen allergies
- Other name
- Seasonal allergic rhinitis
- Disease site
- Nasal mucosa, eye mucosa, upper and lower airways, skin and other organs
- The main symptoms
- Nasal sneezing, runny nose, stuffy nose, headache, itchy eyes, tears, cough, difficulty breathing, hives, eczema
- Main cause
- Allergic constitution, increased IgE, pollen stimulation
- Multiple groups
- People with allergies, children, pregnant women, people with stress changes
- Contagious
- Non-contagious
- Whether to enter health insurance
- no
- Vulnerable season
- Spring (April to May), Autumn (August to September)
- Solid
- Body
- Pollen allergy is a common disease in the allergy department, and its incidence has been increasing year by year, which seriously affects human health. It is mainly manifested as catarrhal inflammation of the respiratory tract and conjunctiva, which may be accompanied by lesions of the skin and other organs. Pollen allergy has become a veritable epidemic.
- Pollen is the male reproductive cell of various plants, which is equivalent to the sperm of mammals. A pollen is a fertilization unit. After inhaling pollen, some people have an allergic reaction, namely, pollen allergy, also known as "seasonal allergic rhinitis", which is a series of pathophysiological processes caused by atopic constitution patients.
- Although the incidence of pollen allergy symptoms is high, it is caused by very few pollen. The reason why pollen can cause human allergy is mainly because the pollen particles carry the epitope that can cause allergy. The typical clinical symptoms of hay fever, such as sneezing, watery snot, nose, eyes, ears, and itching, may be accompanied by dyspnea or hives and eczema.
- Spring is in March, the spring is blooming, at this time people are most vulnerable
- There are two types of cells in the human body
- Pollens are generally about 30-50 microns in diameter. When they are floating in the air, they are easily sucked into the respiratory tract. Have
- Antihistamine therapy. Antihistamine therapy is used
- Are you allergic to pollen? Then be vigilant, you will most likely be
- I have eaten strawberries and my throat is swollen
- Cheng Lei said that at the time of consultation, it was often found that many patients with allergies to pollen were also very afraid of some foods, and often had allergies after eating. And many of these patients. 21 years old
- Spring is generally susceptible to pollen allergy, so people who are allergic to pollen should avoid contact with pollen, dust,
- Allergic rhinitis, also known as allergic rhinitis, is an allergic disease of the nasal mucosa and can cause a variety of complications. Symptoms of allergic rhinitis include itchy eyes and tears, a nasal runny nose, sneezing, and stuffy nose. Allergic rhinitis is not a major illness, but it is a chronic disease with a high incidence. Once the onset of the disease, it will be repeated every year, seriously affecting the quality of life and daily work. It is worth noting that some patients with allergic rhinitis can gradually develop asthma.
- According to research data, each plant can accumulate hundreds of millions of pollen, and some areas produce more than 10 tons of pollen per square kilometer. In windy and dry weather, the pollen concentration in the air is higher. Pollen floating in the air can easily induce allergic symptoms in sensitive people. China has a vast territory, and the allergenic pollen varies from region to region. The northern region is dominated by wild artemisia pollen.
- The common pollen types in spring allergy are listed according to different provinces and cities as follows:
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