2 filter packs (4 g) are placed in a glass or enameled glassware, pour 200 ml (1 glass) of boiling water, cover and insist 15 minutes, periodically pressing on the bags with a spoon. Then the filter bags are squeezed out, the volume of the obtained infusion is brought to boiling water to 200 ml.
Infusion is taken orally in a warm form 1 / 2-1 / 3 cup 3-4 times a day after meals. The course of treatment is 2-3 weeks. Before use, the infusion is recommended to be shaken.