Maintain a healthy weight and eat a balanced diet for a healthy liver profile. If you are obese or even a little overweight you are in danger of a fatty liver. So the best way to avoid liver disease is weight loss through regular exercise. Stay away from toxins, alcohol, and prohibited drugs. Get medical care with regular medical checkups even if you are fit and fine. Medication is essential if you are ill or suffering from any disease but wrong or untimely medication can also affect your liver. So be in touch with your doctor and take care of your health with proper guidelines and suggestions.