Could the obesity epidemic be coming to an end soon? Perhaps. The so-called 'cure' for obesity is only a few years away, according to leading scientist in the UK. This 'cure' would be a drug, most likely administered in needle form, which could control the hormone responsible for hunger (called ghrelin) and put an end to overeating. And it's hoped this drug could totally wipe out the need for invasive gastric bypass surgery.

I think the term 'cure,' is a bit optimistic. After all, this surgery is supposed to do what gastric bypass surgery does -- eliminate hunger and reduce how much you can eat. And yet gastric bypass surgery often doesn't lead to long-term weight loss. And compulsive overeating often isn't based on hunger -- it's based on emotional factors like stress. And hunger control doesn't automatically lead to healthy habits.

If you ask me, teaching and preaching healthy habits is a much better option for treatment of obesity than a quick fix. What do you think?