The liver is a resilient organ and it is very easy to ignore it's problems until something goes wrong. Because of its many responsibilities and functions, the liver often comes under attack by toxic substances (like alcohol), viruses, contaminants and disease. Even when there is a liver problem, you may not realize it. Often, people with liver problems may be completely unaware, because they may have no or just few symptoms. The liver will continue working even when two thirds of it has been damaged. That is why, you have to prevent these liver problems early.