PDE5 inhibitors (like Tadalafil and Vardenafil) might have some beneficial effects in men with premature ejaculation. https://pubmed.ncbi.nlm.nih.gov/21929518/Related ArticlesHow does the Blood Flow Protocol produce better erectile function?Are there eye concerns or heart concerns with enclomiphene, like clomiphene (clomid)?Can I use Testosterone Protocol even if I have normal T ranges?Can increased T Levels improve cardiovascular health?Combining Tadalafil and Vardenafil (Sexual, Cognitive, & Workout Enhancements)