[Recipe and application of new oxygen cocktail with high protein content in nutrition of cardiological patients].

The aims of this study was to develop recipe composition and to evaluate the use of new oxygen cocktail with high protein content in the dietary therapy of cardiological patients. Objects of the study were: the control sample - an oxygen-containing product prepared using dairy whey, fruit and berry juice, highly esterified pectin; experimental samples - oxygen-containing products, which differed from the control sample by additional introduction of whey protein hydrolysate. Experimental samples have been modified by adding to them whey protein hydrolysate in the amount of 1-3% from the total weight of composition.

[Assessment of functional food of general version of diet in cardiac hospital].

The efficacy of functional food was evaluated in general embodiment diet of cardiological hospital in patients receiving oxygen-containing products (oxygen smoothies) based on protein-carbohydrate raw materials (dairy whey) with dietary fiber. 60 patients were included in local open, prospective, parallel-group study; among them 36 men and 24 women aged 60-75 years, meeting the following criteria: patients with chronic heart failure I-IV functional class, are hospitalized in the cardiology department, have no contraindications to enteral oxygen therapy and sign an informed consent form. The main group comprised 30 patients, which along with standard therapy received enteral oxygen therapy.