IDDSI drink levels range from thin to thick, with each level designed to match a person’s swallowing ability. These levels help guide how drinks should flow to support safer swallowing. Following the recommended level helps reduce risk and improve confidence when drinking.

Using the correct IDDSI level helps reduce the risk of drinks going down the wrong way. Drinks that are too thin may move too quickly. Drinks that are too thick may be difficult to swallow comfortably. Getting the level right helps improve both safety and confidence.

IDDSI levels are often checked using a simple flow test. This involves: • filling a syringe with liquid • allowing it to flow for 10 seconds • measuring how much remains in the syringe

Even small changes in preparation can affect the final thickness of a drink. Things that can affect consistency include: • how much thickener is used • how well the drink is mixed • temperature • time left to stand

Slõ provides a simple, consistent system for both hydration and nutrition. Using a liquid drink thickener helps make dysphagia drinks easier, safer and more enjoyable to prepare. Slõ Syrup is a liquid drink thickener designed to do exactly that. Add. Stir. Go Slõ. Using a pre-thickened oral nutritional supplement means you simply add cold milk to make a nutritional drink — helping make nutrition easier, safer and more enjoyable. Slõ Milkshakes+ provide high protein, high calorie drinks that are easier to finish. Add. Shake. Go Slõ.

IDDSI provides detailed guidance on drink thickness and food texture. → Visit the IDDSI website https://www.iddsi.org Make dysphagia drinks better. Go Slõ.