1 (Sildenafil Powder For Oral Suspension 1)
This text provides guidance on drug interactions with Atorvastatin, Bosentan, Cimetidine, Erythromycin, Maalox, Oral Contraceptives, Ritonavir, and Saquinavir. It indicates whether dose adjustment is needed for specific drugs when co-administered. The information includes data on fold change, 90% CI recommendations, and effects on AUC and Cmax values for various medications. It mentions that no benefit on exercise capacity is seen when adding sildenafil to bosentan therapy.*