A clinical trial studying the use of Verapamil (a drug currently in use for cardiovascular disease (CVD) and cluster headache) in alleviating chronic rhinosinusitis (CRS) with nasal polyps revealed significant improvement in the symptoms of this subset of patients. It is the first study of its kind to explore treatment for CRS by inhibiting P-glycoprotein, … Continue reading CVD drug found to alleviate chronic rhinosinusitis