The Dr. Oz Show

Could Your Marriage Survive: How Likely Is Your Spouse to Cheat? (3x30)

Air date: Oct 21, 2011

Psychologist Belisa Vranich on marital infidelity; psychologist Sari Locker, an expert in sexuality, on libido strength; fitness expert Lisa Lynn on snacking addiction. Also: segments on premature aging and sleep deprivation.