Intelligent Medicine Radio Show for June 25, Part 1

How often should you replace your running shoes? Does in-store “gait analysis” match you with better training footwear? Cushy “Maximalist” shoes have replaced minimalist sneakers for runners–are they better? Americans’ diets improve, but income and ethnic gaps widen; Beneficial bacteria may protect women’s breasts from cancer; Young boys who smoke pot may stunt their growth by 4 inches; Oops! Nasal spray flu vaccine recommended for kids ruled ineffective; Bizarre new medical weight loss device drains food from the stomach–critics are incensed! Click HERE for part 2. Click HERE for articles and resources relating to this podcast episode.