Fatty liver detected during medical check-ups has become a common problem faced by modern people in terms of health. Many patients, coming to the hospital, ask for medication and ask: how long will it take to cure fatty liver? In fact, in today’s era of extreme material abundance, excess nutrition is the primary culprit for fatty liver, while good lifestyle habits are fundamental to treating fatty liver. Therefore, the treatment of fatty liver is comprehensive and must be combined with diet and exercise, but there must be a degree of diet and exercise: i.e. reasonable diet and moderate exercise. Reasonable diet: (1) limit total calories (including sugar and fat), moderate amount of protein, not can not eat chicken, duck, fish, meat, eggs, but to meat and vegetarian, less fatty meat, rabbit meat, lean meat, fish is better, the average daily intake of 75-100 grams, the best to eat at noon; (2) increase the supply of vegetables, increase food fiber, daily intake of vegetables 500-750 grams, often intake of grains and cereals; (3) Adjust cooking methods and meals, do not eat fried, fried food, less down the restaurant; (4) limit snacks and candy drinks, eat less sweets, puffed food. (5) low salt and low purine diet (including animal offal, fatty meat, barbecue, hot pot, beer, soy products, etc.); (6) regular diet, three meals on time, refuse late night snacking and overeating. Moderate exercise: exercise is not only called exercise in the gym, life can always have the opportunity to exercise, for example: do not take the elevator and take the stairs; do not drive a car instead of walking, cycling; stretching, local exercise when watching TV at night; do radio gymnastics during work breaks; you can also regularly play table tennis, badminton, jogging, dancing, swimming, etc.. The main thing is to participate in sports, must be gradual, starting from a small amount of exercise, and gradually increase the amount of exercise. According to your physical condition, choose the suitable exercise. For obese fatty liver treatment, the prerequisite is effective weight loss and weight reduction. Weight loss to lose one kilogram of weight per month is better, to be gradual, must have perseverance, have a goal. It is not advisable to rely on a short period of strenuous exercise to consume fat without paying attention to diet and life conditioning, which is more likely to hurt the liver and make it worse. There are often patients in the process of running or brisk walking, knee and ankle pain and can not persist, not only exercise did not bring a wonderful feeling, but also brought pain. So remind everyone, before exercise must do preparatory work, to move the legs and feet first, stretching tendons, so that during the exercise does not damage the muscles and joints. In addition to correct some people’s fitness misconceptions. Some patients always want to lose abdominal fat in a short time. But after a period of exercise, but found no effect, so they gave up. In fact, the abdominal obesity is the last to show the effect of the fitness process, because the fitness process first to lose visceral fat, and then to lose the parts of the blood circulation, such as limbs, face, and finally the abdominal subcutaneous fat. Therefore, exercise should be persistent. Fatty liver is clinically divided into mild, moderate and severe. Once a mild fatty liver is found, it is like sounding the alarm of abnormalities in the body, so this is the best time for self-care. It should be noted that fatty liver is a reversible disease, especially when mild fatty liver is found, pay attention to dietary regulation, and with the right amount of exercise, it is possible to gradually remove the fat deposited in the liver cells and cure fatty liver.