Safe initiation of oral diets in hospitalized patients based on passing a 3-ounce (90 cc) water swallow challenge protocol

Abstract

A 3-ounce water swallow challenge protocol successfully identified patients who can be safely advanced to an oral diet without subsequent identification of overt signs of aspiration within 12-24 h of testing. Importantly, when a clinical 3-ounce challenge protocol administered by a trained provider is passed, specific diet recommendations, including drinking thin liquids, can be made safely and without the need for additional instrumental dysphagia testing.