What is the difference using ipratropium bromide with Albuterol sulfate as to just using Albuterol sulfate in your nebulizer?

Ipratropium bromide is an anticholinergic medication that helps to relax and open the airways, while albuterol sulfate is a short-acting beta-agonist that works to quickly relieve bronchospasm. When used together in a nebulizer, ipratropium can enhance the bronchodilatory effect of albuterol, leading to improved airflow and reduced respiratory distress, particularly in conditions like COPD or severe Asthma exacerbations. Using only albuterol may provide effective relief, but the combination can offer additional benefits for patients with more severe or chronic symptoms.