It works to prevent bronchospasms by relaxing and opening the airways to the lungs, making it easier to breathe. Ipratropium is an anticholinergic bronchodilator which, according to animal studies, ...

Glycopyrrolate (brand name, Seebri Neohaler) is an anticholinergic medicine used as a long-term maintenance treatment of airflow obstruction in people with COPD. It has been approved in more than 80 ...