Bambuterol is primarily used as a bronchodilator in the management of asthma and chronic obstructive pulmonary disease (COPD). It works by relaxing the muscles in the airways, making it easier to breathe. The drug is often prescribed for long-term control of symptoms, particularly in patients who require consistent treatment to prevent breathing difficulties.

It is administered orally, usually in tablet form, and is known for its prolonged action, which allows for once-daily dosing. This makes it convenient for patients who need sustained relief from respiratory issues. Bambuterol is often chosen for its ability to provide consistent therapeutic effects over an extended period, reducing the frequency of asthma attacks or COPD exacerbations.

Additionally, it is sometimes used in pediatric patients under medical supervision, as it helps manage chronic respiratory conditions in children. However, its use must be carefully monitored due to potential side effects, such as tremors, headaches, or increased heart rate. Overall, Bambuterol plays a significant role in improving the quality of life for individuals with chronic respiratory disorders.