Compound maltodextrin fructose beverage, preparation method thereof and application thereof

Abstract

The invention provides a compound maltodextrin fructose beverage. Each liter of compound maltodextrin fructose beverage comprises, by weight, 100-110 g of maltodextrin, 10-20 g of crystalline fructose, 2.0-3.0 g of sodium citrate, 3.0-4.0 g of potassium citrate, 0.1-0.2 g of sweetening agent, 0.2-0.3 g of vitamin C, pH modifier, and the balance water, wherein the dosage of the pH modifier follows the standard of making the pH of the compound maltodextrin fructose beverage be 4.7-5.0. The compound maltodextrin fructose beverage contains carbohydrates and vitamin C, the energy of the beverage is high, and the beverage is rich in nutrition. The invention further provides a method for preparing the compound maltodextrin fructose beverage. The preparation method is simple and easy to operate. The compound maltodextrin fructose beverage is suitable for being drunk by a patient before an operation, so that the patient's energy storage under the conditions of an empty stomach is improved, the carbohydrate metabolism is maintained, postoperation insulin resistance is reduced, pre-operation thirst, hunger and anxiety are relieved, the patient's postoperation subjective symptom improvement awareness is improved, the thin and weak patient's weight loss is reduced, and hospital stay is shortened.

Description

technical field [0001] The invention relates to the field of beverages, in particular to a compound maltodextrin fructose drink, a preparation method and application thereof. Background technique [0002] In order to reduce the volume and acidity of gastric contents and prevent vomiting and aspiration during anesthesia, it is generally stipulated that adult surgical patients should fast for 8-12 hours and drink for 4 hours before operation. However, preoperative fasting and drinking may bring the following problems: (1) cause a series of adverse symptoms before operation; (2) affect tissue repair and wound healing; (3) aggravate postoperative insulin resistance. [0003] Some experts pointed out that eating high carbohydrates 2 hours before induction of anesthesia can reduce anxiety, hunger and thirst, and reduce postoperative insulin resistance, reduce postoperative nitrogen and protein loss, maintain muscle strength, and accelerate recovery of patients. Therefore, it is r...

AI Technical Summary

Problems solved by technology

However, preoperative fasting and drinking may bring the following problems: (1) cause a series of adverse symptoms before operation; (2) affect tissue repair and wound healing; (3) aggravate postoperative insulin resistance

However, there are few studies on drinks suitable for preoperative drinking at present, so it is necessary to develop a preoperative drink suitable for patients

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