Erectile dysfunction is often associated with low testosterone, but hormone levels are only one part of the picture. Healthy blood circulation, nerve function, underlying medical conditions, previous prostate cancer treatment, stress, and psychological confidence can all influence male sexual health.

In this episode, we discuss the different factors that may contribute to erectile dysfunction and why identifying the underlying cause is so important. The conversation explores how circulation and nerve damage may affect erectile function, particularly following prostate cancer treatment or surgery.

We also discuss acupuncture and L-arginine, including how L-arginine is involved in nitric oxide production and blood-vessel function, as well as how complementary approaches may fit alongside conventional ED treatments under appropriate medi ...