,,,,,,,,,,,,,,,, pig liver has higher cholesterol, so people who are obese, overweight, or have high cholesterol should try not to eat it. At the same time, pig liver is indeed an organ of metabolism and detoxification, but this does not mean that it cannot be eaten. As a natural food, pig liver also contains a large number of nutrients, especially iron. The key depends on who eats it and how to eat it.