How many years can variant asthma cure?

Variant asthma, also known as cough variant asthma, is a special type of asthma, the main symptom of which is chronic cough. The length of treatment depends on the severity of the condition and individual differences.

In general, if variant asthma is not severe, it may improve after 6-8 weeks of treatment. However, for more severe patients, treatment may take up to 1 year or more. There are also opinions that variant asthma may take 3 to 5 years to cure. However, these are general estimates, and the exact time depends on the actual situation of the patient and the judgment of the doctor.

The above information is for reference only and is not a substitute for professional medical advice. If or someone close to variant asthma, it is recommended to seek medical advice promptly and strictly follow the doctor's treatment recommendations.