Liver and gallbladder dampness and heat of the tongue is usually manifested as yellow greasy moss. 1. Normal people’s tongue is thin white moss, when the liver and gallbladder dampness and heat within the implied, the drainage function is not normal, hindering the transportation of gastric qi, long-term depression will be transformed into heat, up will be manifested as yellow greasy moss. At the same time may be accompanied by bitter mouth, abdominal distension, abdominal pain, loss of appetite, yellowish odor under the belt of women, men’s scrotum dampness and other symptoms. 2. Liver and gallbladder dampness and heat generally need to be regulated through daily life and traditional Chinese medicine, daily life diet should pay attention to the desirability of light and easy to digest, eat less spicy and stimulating or easy to generate dampness of greasy sweet and thick food, and pay attention to the appropriate increase in physical exercise. 3. Traditional Chinese medicine can be taken under the guidance of the doctor to facilitate dampness and heat, clear the liver and gallbladder medication to regulate. With the regulation of liver and gallbladder dampness and heat, the yellow greasy moss will also be relieved. If the above symptoms of dampness and heat of the liver and gallbladder appear, you need to find a professional Chinese medicine practitioner for tongue diagnosis, and then follow the doctor’s instructions for treatment.