How to diagnose bronchial asthma

summary

Asthma is usually caused by the respiratory tract infection of our body, because the virus will enter the respiratory tract mucosa from the respiratory tract, gradually reducing the body's defense ability, it is easy to cause infection, so as to get asthma. A friend had this disease before. After treatment, he recovered well. Let me share with you how to diagnose bronchial asthma.

How to diagnose bronchial asthma

First: wheezing, which is a common symptom of asthma attack. When asthma occurs, patients will find paroxysmal wheezing, accompanied by wheezing and shortness of breath. This kind of symptom is mostly in the night, or in the early morning attack, short found a few minutes, the elderly continued for several hours or even days.

Second: chest tightness. When asthma patients have chest tightness, it means that there may be asthma. Because in asthma in the hair, the patient will feel inhaled air is not enough, serious will have a sense of suffocation.

Third: cough. It's normal for normal people, but for patients with asthma, cough may be a precursor to attack. The main symptom of asthma is frequent wheezing. When the attack tends to be alleviated, there is more expectoration. If there is no infection, it is often colorless or white, translucent and sticky sputum, tough, occasionally granular or mucus columnar.

matters needing attention

I'm here to give you a little warm tips: diet recuperate asthma patients with acute attack, diet to flow juice or half flow juice is appropriate, seasoning should be light and delicious, avoid cold drink cold food. Diet to eat more meals, not too full, there are many attacks caused by too full. Acute attack, especially in patients with a long period of continuous attack, often loses a lot of water due to sweating, which is easy to make phlegm sticky and unable to cough up smoothly, blocking the airway. Aggravate respiratory tract infection, and make wheezing symptoms difficult to relieve.