What are the symptoms of allergic bronchitis

Today's ecological environment is getting worse and worse. Affected by the air quality, the incidence of allergic bronchitis clinically shows an upward trend. If the treatment effect can be achieved in the early stage of allergic bronchitis, it will be relatively ideal. This is the best time for treatment. Let's take a look at the symptoms of allergic bronchitis.

1. When the condition is severe, the wheezing sound can be heard without a stethoscope. Coughing is a common symptom of asthma. It is a dry cough before an asthma attack. During an asthma attack, coughing and sputum production are reduced, and wheezing is the main symptom. When the coughing and wheezing are nearing the end, bronchial spasm and airway stenosis are relieved, and a large amount of respiratory secretions need to be discharged. Coughing or sputum production will worsen again. After coughing up a large amount of white foamy sputum, the asthma symptoms are relieved. Recurrent chronic cough may be the only clinical manifestation of the disease, especially in children. This chronic cough is worst at night, and during an asthma attack, the patient may experience chest tightness and tightness. As long as the patient has a typical history of recurrent asthma attacks, that is, the "four characteristics" of bronchial asthma, suddenness, recurrence, self-limiting, and reversibility, the diagnosis can be confirmed. The difficulty lies in finding out the cause of the patient's illness, what allergens are causing it, and carrying out targeted prevention and treatment to effectively control asthma.

2. Some patients with allergic bronchitis and asthma have clinical manifestations such as itchy nose, sneezing, watery nasal discharge, itchy eyes, tearing, dry cough, etc., followed by typical bronchospasm symptoms. Wheezing and dyspnea are characteristic clinical manifestations.

3. Recent studies have shown that allergic bronchial asthma is a chronic airway inflammatory disease induced by multiple factors. It is mainly a type I allergic reaction caused by allergens in the air or food. Therefore, bronchial asthma refers to allergic bronchial asthma. Viral respiratory infections or exercise can aggravate the condition. The disease mostly occurs in children and young adults. Most patients have attacks at night, with mild symptoms or no symptoms during the day. This often leads to misunderstandings of the patients by others and has a great impact on their work, study, and family life.

Symptoms of allergic bronchial asthma: The above introduces related issues, hoping to provide some help for the treatment of patients with allergic bronchial asthma who are undergoing treatment.