What symptom does allergic asthma have

summary

Allergic asthma, as the name suggests, is a disease caused by allergy. It is a kind of asthma, which is easy to relapse. If it can not be treated properly or not treated in time, it may lead to the occurrence of typical asthma. In the end, it can not be treated. What are the symptoms of allergic asthma? Let me tell you.

What symptom does allergic asthma have

First: cough: cough is the most common symptom. Dry cough or cough with white sputum often occurs at night or after exercise.

Second: wheezing sound: when the patient breathes, there is a high-key breathing sound, which is the sound produced when the airflow passes through the narrow respiratory tract due to inflammation.

Third: asthma or dyspnea: dyspnea is the main symptom of asthma, even in a quiet state, the patient will feel out of breath, breath after breath, uninterrupted dyspnea performance.

matters needing attention

The phenomenon of asthma attack caused by diet is often seen in asthmatic patients, especially in infants and young children who are prone to food allergy, but it gradually decreases with age. The most common food causing allergy is fish, shrimp and crab, eggs, milk, etc.