Health benefits of marshmallow root include reducing pain and inflammation of mucous membranes present on the walls of the respiratory tract. This root also reduces inflammation of the stomach lining and the urinary tract lining. It soothes irritation and reduces pain as a result of diarrhea, stomach ulcers, constipation and dry cough. Marshmallow root is an ingredient in ointments that treat chapped skin. These roots also reduce the pain and swelling as a result of chilblains, according to WebMD.
Marshmallow root is a poultice for wounds, burns and skin inflammation. It soothes irritation from skin abscesses and skin ulcers and is a food flavoring agent. These roots work by forming a protective layer on the walls of the digestive tract and the skin. Marshmallow roots have chemicals that reduce coughs and assist in healing wounds, states WebMD.
Marshmallow root contains mucilage. Mucilage forms a slick gel when mixed with water. This gel coats the throat and stomach lining, thereby decreasing irritation. Research confirms that marshmallow concoctions sooth mucous membrane irritation caused by bronchitis, inflammatory bowel diseases, indigestion and asthma. The marshmallow plant thrives in moist soil. The roots are pale yellow with a tough but flexible exterior. These roots have a high concentration of mild mucilage. The leaves of marshmallow plants are also medicinal. Marshmallow roots are available in capsule, fluid and cream forms, explains the University of Maryland Medical Center.