liver cancer. The most important thing that you need to do is prevention. You can prevent this liver cancer by doing healthy tips. As we know that liver cancer is difficult to cure. You need to know the main causes Oz health Guide of cancer liver are: 1. Too excessive diet 2. consuming too much medication 3. waking too late and sleeping up too late 4. do not breakfast 5. too much cooking oil 6. consuming raw 7. Consumption of additives, preservatives, artificial sweeteners and dyes. Those are the main causes of Liver cancer..