From radio and TV ads to social media posts, there's a lot of buzz about testosterone and something called "Low T."  What are the facts behind all the hype?  We clear up the confusion with guest expert  Michael Swartzon, M.D., a primary care sports medicine physician at Miami Orthopedics and Sports Medicine Institute, a part of Baptist Health South Florida.

Host, Jonathan Fialkow, M.D., leads a lively conversation about how testosterone levels affect both men and women, how exercise plays a role, and how to separate science from marketing pitches in ads promoting testosterone therapies.