cevimelin

Cevimeline is a medication used to treat dry mouth, also known as xerostomia. It is a cholinergic agonist, meaning it works by stimulating the parasympathetic nervous system, specifically muscarinic receptors. This stimulation leads to increased production of saliva, which helps to alleviate the symptoms of dry mouth. Cevimeline is typically prescribed for patients experiencing dry mouth due to Sjogren's syndrome, an autoimmune disorder.

The drug is administered orally, usually in capsule form. It is important to take cevimeline as prescribed by a healthcare professional. Common side effects can include sweating, nausea, runny nose, diarrhea, and blurred vision. Less common but more serious side effects may also occur, and patients should report any unusual symptoms to their doctor. Cevimeline should be used with caution in individuals with certain medical conditions, such as asthma, or cardiovascular disease, due to its potential to affect these systems. It is not recommended for pregnant or breastfeeding women unless the potential benefits outweigh the risks. The effectiveness of cevimeline in treating dry mouth not associated with Sjogren's syndrome is less established.