A few of the more popular nausea aids are chewing candied ginger, putting a (small) drop of peppermint oil on the end of your tongue, eating small frequent meals, dry crackers and weak tea, and popsicles. Sometimes the nausea is caused by disturbances to the inner ear, in which case your doctor might be able to prescribe treatment. Many persons on the list have developed autoimmune inner ear disease as a complication of hepatitis C.