Andrew Huberman· PhD
that a number of physicians are prescribing low dose tadalafil, also known as Cialis, to their male patients. So in dosage ranges of like 2.5 milligrams to 5 milligrams per day, but not for erectile dysfunction, but rather for improving prostate health. And presumably, they get sort of a boost in terms of blood flow to the genitalia as well. But again, not specifically to deal with erectile dysfunction, but to deal with prostate health and blood flow to the prostate.