By Dori Cranmore RN Ginger does more than just add a snap of flavor to foods and beverages. For centuries, the root of the plant has been used as a remedy for a variety of illnesses ranging from the common cold to cancer. The spice has long been prized for its potent anti-inflammatory and pain-relieving effects. Ginger’s anti-inflammatory properties can work wonders in the gastrointestinal tract. Long before commercially produced ginger ale became a popular remedy for stomach upset, ancient healers prescribed ginger tea to soothe a variety of digestive symptoms, especially nausea and vomiting. Research suggests that taking up …