Tadalafil (Cialis) for Health

Tadalafil, best known by the brand name Cialis, is a PDE5 inhibitor. Its primary medical use is for erectile dysfunction, where it works by increasing blood flow to the penis. However, its vasodilatory (blood vessel-widening) effects have benefits throughout the body, making it a compound of interest for longevity. By relaxing the endothelial lining of blood vessels, low-dose daily Tadalafil can lower blood pressure, improve cardiovascular health, and enhance blood flow to all tissues, including muscles during exercise. This can lead to better athletic performance and nutrient delivery. It is also used to treat Benign Prostatic Hyperplasia (BPH). Maintaining healthy, flexible blood vessels is a cornerstone of a low biological age, as arterial stiffness is a major driver of cardiovascular disease. The systemic blood flow benefits of Tadalafil make it a useful tool for supporting overall vascular health.