A vaccination against heroin addiction announced this week from the University of Adelaide – quite a break through. Uses the immune system – has been work on a nicotine immunisation too.
Yo-Yo dieting (losing then gaining weight back) used to be thought to be a bad thing – maybe not? First study showing that it doesn’t seem to hurt.
Lack of exercise, for most of us it’s a sin of omission – but is laziness actually a medical condition? One doctor is saying that lack of exercise should be treated as a medical condition – but it can have many causes, including pregnancy and illness.