how long for liver to regenerate
The liver is a unique organ. It is the only organ in the body that is able to regenerate. With most organs, such as the heart, the damaged tissue is replaced with scar, like on the skin. The liver, however, is able to replace damaged tissue with new cells. If up to 50 - 60 percent of the liver cells may be killed within 3 - 4 days in an extreme case like a Tylenol overdose, the liver will repair completely after 30 days if no complications arise.