has_Ingredient has_MoA has_PE drug associated with AE in adult drug associated with AE in senior used to treat disease Penile Venous Vasodilation [PE] tadalafil [Chemical/Ingredient] T [Preparations] Phosphodiesterase 5 Inhibitors [MoA] TADALAFIL http://dailymed.nlm.nih.gov/dailymed/lookup.cfm?setid=ff61b237-be8e-461b-8114-78c52a8ad0ae#nlm34084-4 C273295 C1176316 <VANDF_Record>50.416^4091^</VANDF_Record><VA_File>50.416</VA_File><VA_IEN>4091</VA_IEN> 358263 tadalafil Active Ingredient 4021415 TADALAFIL N0000148829 742SXX0ICT <VANDF_Record>50.6^3925^</VANDF_Record><VA_File>50.6</VA_File><VA_IEN>3925</VA_IEN> pulmonary hypertension flushing AE nasal congestion AE myalgia AE headache AE back pain AE dyspepsia AE limb discomfort AE