Protein Top-up Acceptability Study for Patients With Increased Protein Needs

After a 1-day baseline period to establish patients' acceptability, gastrointestinal tolerance, compliance, dietary intake while also capturing information related to user experience, risk of malnutrition, physical function, dietary intake, anthropometry and safety with their currently prescribed nutritional regimen, each patient will receive the high protein liquid daily for 28 days where the same measures will be replicated. The amount of the high protein liquid prescribed will always be completed by the patients' managing dietitian.