Health Benefit 4. Liver Lover
Though the research is limited at best, it appears that the more coffee people drink, the lower their incidence of cirrhosis and other liver diseases. One analysis of nine studies found that every 2-cup increase in daily coffee intake was associated with a 43 percent lower risk of liver cancer. Possible explanation: caffeine and antioxidant chlorogenic and caffeic acids in coffee might prevent liver inflammation and inhibit cancer cells.