Cracked tongue is a kind of tongue symptom, there is no traditional Chinese medicine that can specifically treat a kind of tongue symptom, and it needs to be combined with clinical diagnosis and treatment, commonly used compound aloe vera capsule, ginseng wheat granules and so on. There are many causes of cracked tongue, including congenital defect, yangming solid heat, yin deficiency and fluid deficiency, etc. According to the cause of the clinical symptoms, you can choose the corresponding Chinese medicines to treat it, among which there is no effective treatment for congenital defect type cracked tongue. 1. Yangming solid heat type cracked tongue: can be manifested as high fever, thirst and cold drink, dry mouth and bitter, generally can take compound aloe vera capsule regulation, has the effect of clearing the liver and diarrhea, lubricate the bowels and laxative, tranquilize the mind and tranquilize the spirit. It is used for symptoms such as heart and liver fire, constipation, abdominal distension and pain, irritability and insomnia. It is not suitable to take Aloe Vera Complex Capsules for a long period of time. Contraindicated for pregnant women. Lactating women and people with liver and kidney insufficiency should be cautious. 2. Yin deficiency and fluid deficiency type cracked tongue: can be manifested as flushing, dizziness, tinnitus, insomnia and dreaminess, etc., can take ginseng wheat granules to regulate, with the efficacy of nourishing yin and generating fluid. It is used for symptoms such as yellow face and thin muscles, less fluid and thirst, soreness and weakness of waist and knees, loss of appetite, dizziness, palpitation and shortness of breath, and neurasthenia. Take ginseng wheat granules for two weeks or during the medication, the symptoms do not improve, or symptoms worsened, or new serious symptoms, you should immediately stop the drug and go to the hospital. It is recommended to take the above drugs under the guidance of a doctor, do not take on your own, so as not to delay the condition or produce adverse reactions.