Flax seed in general has a rejuvenating and healing effect on the human body. Noticeably improves the work of the urinary system, prevents inflammation of the kidneys. Able to reduce the level of cholesterol in the blood. Effectively stimulates the work of the gastrointestinal tract. Excellent relieves chronic constipation. Preserves the youth of hair, skin and nails. Common flax seeds are used in folk medicine for inflammation of the mucous membrane of the respiratory tract and urinary organs, exacerbation of gastric and duodenal ulcers, food poisoning, and constipation. Flax is also used for spastic constipation, dysentery, hemorrhoids, kidney and gallstone diseases, fat metabolism disorders, and atherosclerosis. Infusion of flax grass is recommended as a diuretic for diseases of the kidneys and bladder. As an external remedy, its crushed seeds are used in poultices, for boils and boils, linseed oilмасло mixed with raw egg and used for burns.