In this solar term, the incidence of bronchial asthma is very high, so preventive work should be done well. Bronchial asthma is a very common episodic allergic disease, which is generally divided into onset and remission. Before the typical onset of this disease, there are often aura symptoms, such as cough, chest tightness or continuous sneezing. If left untreated, shortness of breath, wheezing, cough, dyspnea, and sputum may occur. With both hands supported, shoulders raised, cold sweats on the forehead, and painful abnormalities. In severe cases, lips and nails may be purple, and even suffocation may result in death. The onset lasted for hours or even days before it gradually eased. After the condition is relieved, the symptoms can completely disappear, just like ordinary people .
1. Exposure to allergens. There are many types of allergens. Generally from outside the body, such as plant pollen, house dust, mites, industrial dust, animal hair debris, fish, shrimp, paint, dyes, etc., can all develop disease.
3. Climate change. Increasing incidence in cold weather seasons, some pollen that can be allergic to plants, the distribution concentration increases in the spring and autumn seasons; it is easy for bacteria to multiply when the temperature and humidity are high; pollen, harmful dust, irritating gases can be gathered when the air pressure is low On the ground, the concentration increases and it is easy to attract people.
The prevention of this disease is mainly through physical exercise. Many patients with bronchial asthma are psychologically tense due to fear of asthma attacks due to cold and cold, and they have some concerns about physical exercise. As a result, their physical fitness declines and their incidence increases. In fact, physical exercise is of great benefit to patients with this disease. Patients can choose appropriate exercise methods according to their physical fitness. For example, insisting on jogging, playing Taijiquan, practicing qigong every day, and often singing will also control and prevent the disease. Because people can only use abdominal breathing when singing. Abdominal breathing can increase lung capacity and reduce lung pressure. In addition, singing can invigorate the spirit, stimulate the potential in the body, and make people move from a resting state to an active state. At the same time, the heartbeat speeds up and the muscles are tense, which is good for contr olling cough. In addition, insisting on washing your face, feet, and even the whole body with cold water every day, which has an excellent preventive effect on this disease.
Second is to exclude predisposing factors. The onset of bronchial asthma is often closely related to the original sensitizer. After the onset, it should be carefully searched and analyzed for evoked sleepers to avoid as much as possible. The triggering factors are mainly two aspects, one is allergic substances, such as pollen, dust, fur, milk, eggs, fish, shrimp, crab, paint, drugs, etc. Each patient has different allergens, and some are one or two There are as many as dozens of species; the other is physical and mental states, such as bad mood, overwork, pregnancy, premenstrual period, etc., even seeing substances that have caused asthma can cause mental stimulation, which occurs reflexively asthma. There is also the stimulation of alcohol and salty foods , which can strengthen the bronchial response, aggravate symptoms such as cough, asthma, palpitations, and induce dietary asthma.
秋 At this time, the autumn is high and the air is refreshing, which is a great time for people to travel. However, many tourists often experience cold-like symptoms during travel. Nasal itching, continuous sneezing, runny nose, sometimes tears in the eyes, itching of the throat, and itching ears into the temple, etc. These manifestations are easy It is reminiscent that the temperature difference between morning and evening in the late autumn season is very large, especially when you take off your coat after increased activity, it is more likely to be mistaken for cold and treated as a cold. In fact, this is not necessarily a cold. It could be pollen fever.
There are two basic factors for the onset of pollen fever: one is an individual s physical allergy; the other is the exposure and inhalation of external allergens more than once. Because the flowering season of various plants has obvious seasonality, the Incidence of people allergic to one or more antigens also has obvious seasonality. Autumn is when plants such as Chenopodiaceae, intestine, castor, and sunflower bloom, and it is precisely these pollen that induces allergies and the occurrence of autumn hay fever.