Patient's question:
A few days ago, when I went to the hospital for a thorough physical examination, I was carefully diagnosed with asthma. I haven't felt anything wrong with me. I want to ask why asthma can reappear in the human body?Doctor's answer:
Bronchial asthma is the full name of asthma, which is essentially a chronic airway inflammatory disease. Asthma is a complex disease with reverse generational genetic tendencies, but its pathogenesis has not been fully proven. Currently, it is believed to be caused by allergens (subtly acquired allergens) entering the body through routes such as inhalation, ingestion, or contact, activating the body's inflammatory response system, thereby leading to the manifestation of the disease. These allergens include pollen, grass powder, dust mites, pet dander, etc. The main causes of bronchial asthma include:Allergic factors: 30% to 40% of bronchial asthma patients can be identified with allergens.