Causes of an asthma attack | What is an asthma attack?
Causes of an asthma attack Numerous triggers can be the cause of an acute asthma attack. A rough distinction is made between two asthma subtypes: allergic asthma and non-allergic asthma. However, many patients suffer from a mixture of both forms of asthma. Typical triggers of allergic asthma are substances that are not actually dangerous, but … Causes of an asthma attack | What is an asthma attack?