Bronchodilator treatment does not help asthmatic smokers
A new study supported by the National Institutes of Health have found that bronchodilators are ineffective in improving lung function in people with mild asthma or COPD. Chronic Obstructive Pulmonary Disease(COPD), a lung disease that obstructs the airways and leads to coughing, wheezing, and shortness of breath, affects about 15 million Americans. However, millions of […]
