Bad liver and farting can be relieved by medication, diet and other treatments. 1. Medication: If you have a bad liver and love to fart, you can take medication to regulate the intestinal flora such as Bifidobacterium triplex capsule and Bacillus licheniformis capsule under the guidance of your doctor. 2. Dietary treatment: Eat less gas-producing food, such as sweet potatoes and soybeans. Ban high-fat food, and eat light and easy to digest food. 3. Other treatments: If you have a bad liver and love to fart, you need to drink more water, which can increase the peripheral fluid content and promote metabolism. Avoid staying up late and ensure the quality of sleep. Exercise more to improve the body’s metabolism. If farting is frequent and persistent, you should go to the hospital in time to avoid self-medication.