An appetite-suppressing chewing gum or injection could be used
to tackle Britain's obesity epidemic. Scientists are developing a
way to emulate the body's natural signals for feeling full using a
drug based on a natural gut hormone produced after every
meal.
It is likely to be developed as as an injectable drug, but the
scientists also believe it could eventually be taken orally and
incorporated into a gum, or used in a nasal spray.
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