Marshmallow is most commonly used to ease sore throats and dry coughs. The Marshmallow plant, especially the leaves and roots, contains polysaccharides that have antitussive, mucilaginous, and antibacterial properties. Because of this, marshmallow has a soothing effect on inflamed membranes in the mouth and throat when ingested orally, specifically a sore throat. The antitussive properties help reduce dry coughing and prevent further irritation.More recently, marshmallow has been used to treat certain digestive disorders, including heartburn, indigestion, ulcerative colitis, stomach ulcers and Crohn’s disease. The mechanism by which it soothes sore throats applies to gastrointestinal mucosa as well and regular consumption of marshmallow can help with the pain of ulcerative colitis and Crohn’s, and prevent stomach ulcers from perforation. Marshmallow extract is sometimes added to creams and used to treat inflammatory skin conditions, such as eczema and contact dermatitis. Additional uses are currently being investigated. Marshmallow may be a helpful aid to radiologic esophageal examination. There is tentative evidence that marshmallow may also help with respiratory disorders such as asthma. Researchers may soon test marshmallow as a natural alternative to blood sugar management in diabetes. The roots and leaves of the marshmallow are the parts most commonly used medicinally. Marshmallow can be commonly found in the form of tinctures, capsules and tea. The preferred form and dosage depends on the specific ailment being treated. For stomach ulcers and indigestion, tea works well. Pre-made teas can be purchased or tea can be made by using two to five teaspoons of either powdered root or dried leaves and and boiling them in five ounces of water. Tea containing both powdered root and dry leaves appears to be most effective.