Nutrition Diet: What is level 2 drink?
                                
                                
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                                    5 min read                                
                            
                                According to the International Dysphagia Diet Standardisation Initiative (IDDSI), thickened fluids are a common dietary modification for individuals with swallowing difficulties. So, **what is level 2 drink**? It is classified as a 'mildly thick' fluid, designed to move more slowly in the mouth and throat to improve swallow safety and reduce the risk of aspiration.