NEW HAVEN, Conn. (WTNH) — In today’s health headlines, what to know about cannabis use and suicide, and does cranberry actually help prevent UTIs? Plus, how do this season’s strep infections compare to past years?

Dr. F Perry Wilson, a Yale Medicine physician, an associate professor at Yale School of Medicine and the author of “How Medicine Works and When It Doesn’t: Learning Who to Trust to Get and Stay Healthy,” discusses these topics on News 8 at noon with Lisa Carberg.

Watch the video above.