About 3 g (1 tablespoon) of crushed leaves are placed in enameled pots, pour 200 ml (1 cup) of hot boiled water, cover with a lid and insist on a boiling water bath for 15 minutes, cool at room temperature for 45 minutes, strain, remaining raw materials squeeze out. The volume of the infusion obtained is adjusted to 200 ml with boiled water.
Take inside in a warm form for 1/2 cup 2 times a day for 20 - 30 minutes before meals. The course of treatment is 2-3 weeks. Conducting a second course is possible in agreement with the doctor. Before use, the infusion is recommended to be shaken.