Inside, in the warm form of adults - 50-100 ml (1 / 4-1 / 2 cup) 2-3 times a day for medicinal purposes, once a day - in preventive; for children 30-50 ml each. The course of treatment is 15-30 days.
To prepare the infusion of whole or chopped fruits, 8-10 g of fruit (1 tablespoon) or 4 g of powder are placed in a glass or enamel ware, filled with 200 ml (1 glass) of hot boiled water, covered with a lid and heated in a boiling water bath for 15 minutes . It is cooled at room temperature for 45 minutes, filtered, the remaining raw material is squeezed. The volume of the infusion obtained is adjusted to 200 ml with boiled water.
Syrup: adults - 1-2 tablespoons 2-3 times a day, children 2-3 years - 1/2 teaspoon, 3-6 years - 1 teaspoon, 6-12 years - 1 dessert spoon 2 -3 times a day, respectively.
Syrup [for children]: 2.5-10 ml (depending on age) 2-3 times a day, with water.