Your daily cup of coffee may be doing more for you than providing that early-morning pick-me-up. Coffee isn't just warm and energising; it may also be extremely good for you. There have been many studies that have shown the effects of coffee on various aspects of health. A research does suggest that coffee drinkers are less likely to suffer from certain illnesses. Here are 8 reasons why coffee may actually benefit your health and give you a longer life. Protection against cirrhosis of the liver A recent study found that drinking more coffee is associated with lower risk for cirrhosis.