Symptoms of acute bronchial asthma?

summary

Bronchial asthma (asthma) is a common and frequently occurring disease. Its main symptoms are paroxysmal wheezing, shortness of breath, chest tightness and cough. Bronchial asthma is a chronic inflammatory disease of the airway, which involves many kinds of cells (eosinophils, mast cells, T lymphocytes, neutrophils, airway epithelial cells, etc.) and cell components? Next, I'd like to share my views with you.

Symptoms of acute bronchial asthma?

Cough. Cough is often the most important experience of patients with asthma, and it is also one of the reasons for seeing a doctor. Cough itself is a defense mechanism, which is beneficial for the body to clear airway foreign bodies and secretions. Asthma cough is irritating dry cough or cough with white foam sputum. Asthma is the first cause of cough in children, the second in adults and the third in the elderly.

Gasp. The majority of asthma patients have typical recurrent wheezing, accompanied by extensive and high-profile wheezing. The symptoms often appear in a few minutes, lasting for a few minutes or days, and then self remission or remission after drug treatment. Some patients can relapse after a few hours of remission, and occasionally severe acute attack patients die.

Chest tightness. Patients often feel pressure, asphyxia, dyspnea. When asthma attacks, patients often feel that the inhaled air is sufficient, that is, they can't breathe out, so they pout involuntarily, showing "fish mouth like breathing". Chest tightness can occur at the same time as wheezing, or it can exist alone.

matters needing attention

Diet to ensure that a variety of nutrients adequate and balanced, especially should increase antioxidant nutrients such as β- Carotene, vitamin C, e and trace element selenium, etc. Antioxidant nutrients can scavenge oxygen free radicals and reduce the damage of oxygen free radicals to tissues,