Your morning cup of coffee provides more than a jolt of caffeine—it can also have significant health benefits. A September 28, Harvard Gazette article. 12 Health Benefits and 6 disadvantages of Coffee. Read and learn more about one of the most popular beverages in the whole world, includes. Coffee is great for your liver (especially if you drink alcohol). have some protective benefits against alcoholic cirrhosis, and the more coffee a A study done by the National Institute of Health found that those who drink four.