Symptoms of allergic asthma in children

summary

Children's allergic asthma is often the coexistence of upper respiratory tract allergy and lower respiratory tract allergy. Because allergic rhinitis and asthma are type I allergic reactions, they are very similar in etiology, immunology and pathogenesis, so let's talk about the symptoms of children's allergic asthma.

Symptoms of allergic asthma in children

Initial symptoms: sneezing, runny nose, cough, chest tightness and other symptoms will appear in the initial stage. Because this symptom is similar to the symptoms of cold, many parents will ignore it and treat it with the method of treating cold. Therefore, if these symptoms do not improve, they should pay attention to it and take their children to the regular hospital for examination.

Medium term symptoms: in addition to the initial symptoms, there are also symptoms of asthma and dyspnea. Dyspnea is the main symptom of asthma. Even if the patient does not exercise and sits quietly, he will feel out of breath and must breathe one by one. Sometimes he will have continuous dyspnea.

Late symptoms: in addition to the early and mid-term symptoms, the late symptoms are accompanied by wheezing, that is, the patient has a high-profile breathing sound when breathing, which is the sound produced when the air flows from the lung through the narrow respiratory tract due to inflammation. Some patients also have vomiting phenomenon, more serious is incontinence, severe asthma attacks, headache, dizziness and other symptoms.

matters needing attention

1. Actively search for allergens. If you can't find out, you can go to a qualified hospital for allergen test. Once the etiology is clear, the allergen should be removed immediately and the desensitization treatment should be carried out. 2. Choose environment-friendly building materials for home decoration. Don't rush to move in after decoration. Move in after opening the window to remove the smell. It's better not to lay carpet or paste wallpaper at home, and not to keep pets. 3. Often clean the house, pay attention to the removal of garbage and dust. 4. Parents should not smoke indoors and pay attention to ventilation. 5, usually pay attention to let children prevent cold, don't do strenuous sports.