The role of medications in geriatric failure to thrive.

Geriatric failure to thrive (GFTT) is a syndrome associated with functional decline, depression and malnutrition. Adverse drug reactions are cited as one of the most common causes of GFTT. Two distinct drug-related issues should be considered. Firstly, failure to provide appropriate treatment for conditions such as anaemia, depression, nutritional deficiencies and pain may precipitate GFTT. Secondly, drug-induced functional decline and decreased nutrient intake may cause or contribute to the syndrome. Pharmacological intervention may include discontinuing potentially offending agents for a trial period, or drug treatment of anorexia and depression.