Also primarily known as Dioscorea Villosa, Wild Yam has been used for centuries in Eastern medicine. Its applications are varied. Mostly known for treating menopausal symptoms, the Wild Yam has also been used to treat inflammation, abdominal cramping, menstrual cramps, nervous conditions, high cholesterol, gallstones, urinary tract issues and liver problems. Wild Yam is not the same as the yams or sweet potatoes purchased at the supermarket.