What are the symptoms of allergic asthma

summary

In life, asthma is a respiratory disease which has a great impact on the body. If it can not be treated in time, it will have a very serious impact. Therefore, the prevention and treatment of asthma needs to attract the attention of all patients. What are the symptoms of allergic asthma.

What are the symptoms of allergic asthma

First: it can be relieved by itself or by itself, or by antiasthmatic drugs. Some patients may relapse after several hours of remission, and even lead to persistent asthma. In addition, there are also atypical manifestations of asthma.

Second: such as cough variant asthma, patients with no obvious inducement cough for more than 2 months, often attack at night and early in the morning, exercise, cold air and other induced aggravation, airway reactivity test has high reactivity, but need to exclude other diseases causing cough, this is a common symptom of allergic asthma, expert Qu Weimo pointed out to timely treatment of allergic asthma.

Third: before the onset of allergic asthma, there are premonitory symptoms such as sneezing, runny nose, cough, chest tightness, etc. if not treated in time, asthma can be aggravated by bronchial obstruction. Severe cases can be forced to take seats or sit up breathing, dry cough or a large amount of white foam sputum, or even cyanosis.

matters needing attention

Before the onset of allergic asthma, there are aural symptoms, such as sneezing, runny nose, cough, chest tightness, etc. if they are not treated in time, they may appear due to the aggravation of bronchial obstruction.