Ginger is one of the most popular spices, included in almost every table setting, like salt and pepper. Ginger is most commonly known for its effectiveness as a digestive aid. By increasing the production of digestive fluids and saliva, Ginger helps relieve indigestion, gas pains, diarrhea and stomach cramping. Ginger root is also used to treat nausea related to both motion sickness and morning sickness. Ginger has been found to be even more effective than Dramamine® in curbing motion sickness, without causing drowsiness.