The gut in later life

Abstract

From cradle to grave, the gastrointestinal (GI) system is a common source of symptoms. So, what does it matter that someone is aged 88 years rather than 18 years? The answer is ‘a lot’. Differences range from changes in physiology to a growing impact of other illnesses on GI function. For example, deteriorating dentition and appetite can interfere with input at the top end of the tract, and a myriad of factors may disrupt transit, absorption and sphincter control at the other end. A multitude of challenges can face people in later life. This article offers 10 essential points about GI function in later life for GPs to consider.