Linen ordinary, having many others named, has such wide healing properties that its presence in every home first aid kit is literally necessary. The spectrum of its application includes a huge number of branches of medicine. Flaxseed grass is used in the treatment of skin diseases - it helps to get rid of abscesses, eczema and ulcers, and is also used for diathesis, itching and dermatitis. It is also used in the treatment of the gastrointestinal tract - it is most often used to treat flatulence and constipation. In addition, flaxseed is recommended for enuresis, urolithiasis, cystitis and other diseases of the urinary system. Hair loss, dropsy, shortness of breath, jaundice, tonsillitis and hemorrhoids are also included in its field of application. It also helps to get rid of worms. The use of flaxseed affects, mainly, the field of folk medicine, where it is used as a laxative, diuretic, pain reliever, and anthelmintic. It is widely known about its use in the treatment of diseases of the gastrointestinal tract, primarily flatulence and constipation. Flaxseed is also used for various diseases of the urinary system: it helps with urolithiasis, urinary incontinence, cystitis, and other similar ailments. It is known about the use of this plant for dropsy, sore throat, jaundice and shortness of breath. Externally, flaxseed is used for all kinds of skin diseases: it helps to get rid of itching, dermatitis, accelerates the healing of ulcers, abscesses, boils, burns, and eczema. Ascariasis and hemorrhoids are treated with its help.