First up on Think: Health this week, we discuss the link between athletic performance and sleep.

For athletes, sleep is important for recovery after training and being alert and ready for a game. But what happens when they suffer from jet lag? We discuss the affect of travel on sleep with Associate Professor Rob Duffield.

And the case for regulating naturopaths. Earlier this month a Sydney naturopath was charged with causing grievous bodily harm, after an eight month old boy was admitted to hospital following the treatment she prescribed. The naturopath is set to face court this Monday. We speak to Dr Jon Wardle about why naturopaths should be regulated.