Ginger root has long been used to treat inflammation, gastrointestinal distress, nausea and motion sickness. And recent studies show that it also kills cancer cells, particularly ovarian cancer and prostate cancer. You Might Also Like Apples February 21, 2014 Ginger root has long been used to treat January 13, 2015 Eating pumpkin is good for your eyes and also helps the digestive system November 2, 2015