How long does it usually take for bronchial asthma to clear up?

Bronchial asthma can not be cured, there is no cure for bronchial asthma, only through treatment to control asthma attacks and improve the quality of life of patients. Bronchial asthma can generally achieve effective improvement in about 3 to 4 months of standardized treatment. Common treatments include medication, surgery, immunotherapy and so on.
1. Drug therapy: drug therapy is divided into various types, commonly used bronchodilator drugs, such as salbutamol, doxophylline, etc., and anti-inflammatory drugs, such as prednisone, ketotifen, etc., need to pay attention to the bronchodilator drugs may produce cardiac arrhythmia, blood pressure drop, and other adverse reactions, hypertension, diabetes and other diseases, such as patients with caution, prednisone, and other anti-inflammatory drugs such as glucocorticosteroid.
2. Surgical treatment: asthma that is not controlled by grade 4 or above treatment can be considered for surgical treatment, and common surgical methods include bronchial thermoplasty.
3. Immunotherapy: specific immunotherapy is generally applicable to asthma patients with clear allergens, the treatment is mainly non-specific immunotherapy, such as injection of BCG vaccine, transfer factor and so on.
Although bronchial asthma can not be completely cured, but through effective treatment for about 3 to 4 months can control the condition of the attack. Prompt medical attention is recommended to avoid delays. All medications should be used under the guidance of a doctor and should not be taken on your own.