What is a common side effect of Ipratropium?

Ipratropium is an anticholinergic medication that is commonly used in the management of asthma and chronic obstructive pulmonary disease (COPD). One of the most recognized side effects of this medication is dry mouth. This occurs because anticholinergics work by blocking the action of acetylcholine, a neurotransmitter that is responsible for stimulating saliva and mucus production in the airways. When this action is inhibited, it can lead to a reduction in saliva flow, resulting in the sensation of dry mouth.

Understanding this side effect is important for patients who are using Ipratropium, as managing dry mouth can help improve their comfort and adherence to the medication regimen. While other side effects such as increased heart rate, headache, and nausea can occur with various medications, they are not the primary or most common side effects associated with Ipratropium specifically.