Intravenously drip.
5% solution injected at a maximum rate of up to 7 ml (150 cal / min) (400 ml / h); the maximum daily intake for adults is 2 liters.
10% solution - up to 3 ml (60 cap) / min; the maximum daily intake for adults is 1 liter.
Intravenously streamwise - 10-50 ml 5% and 10% solutions.
In adults The daily dose of dextrose administered should not exceed 4 to 6 g / kg, i.e. about 250-450.
In metabolic disorders that occur after surgery, trauma, or hypoxia, glucose oxidation is impaired. In these cases, the daily dose is reduced to 200-300 g, while the daily volume of the injected liquid should be 30-40 ml / kg.
Children for parenteral nutrition, along with fats and amino acids on the first day, glucose is administered in a dose of 6 g glucose / kg / day, then - up to 15 g / kg / day.
To calculate the dose of glucose with the introduction of 5% and 10% solutions you need to take into account the permissible volume of the injected fluid: for children with a body weight of 2 to 10 kg - 100-165 ml / kg / day; Children with a body weight of 10-40 kg - 45-100 ml / kg / day.
The rate of administration: with undisturbed metabolism, the maximum rate of dextrose administration to adults is 0.25-0.5 g / kg / h, with a metabolic disorder (a decrease in metabolic rate, for example, after surgery or trauma, with hypoxia), the rate of administration is reduced to 0.125- 0.25 g / kg / h.In children, the rate of dextrose administration should not exceed 0.5 g / kg / h, which is 5% solution of about 10 ml / min, or 200 cap / min (20 cap = 1 ml).
For more complete assimilation of dextrose, administered in large doses, concurrently with it, short-acting insulin is administered at the rate of 1 unit of insulin per 4-5 g of dextrose.
Patients with diabetes mellitus are administered dextrose under the control of its content in blood and urine.