When it comes to playing sports, professionals aren’t the only ones taking hits to the head. Kids and teens are also taking hard hits that could have a lasting impact later in life. While new technology can help minimize concussions, there is no sure way to prevent them. Dr. Barry Kosofsky joins us this week to discuss new methods in concussion diagnosis and to provide an update on the latest effects of traumatic brain injury . Kosofsky is the director of the Pediatric Concussion Clinic at Weill