The main remedies for gum recession are changing the way you brush your teeth and changing your chewing habits. If the patient is due to periodontitis, teeth alignment, etc., then the cause of the disease needs to be treated. Gum recession is a more common clinical gum disease, the specific cause is not clear, clinical considerations and improper brushing, excessive force, teeth alignment, periodontitis and other factors. Gum recession, patients need to promptly change the way of brushing, the use of Pasteur brushing method of brushing, and toothbrush replacement for small head, soft bristles of the toothbrush or electric toothbrush. At the same time, the patient should pay attention to change the chewing habit, avoid chewing too hard, and also avoid eating too hard food. In addition to the above, if the patient is clear that the cause of the disease is due to misalignment of teeth, can be adjusted through the extraction of teeth, orthodontics and other ways to adjust the teeth after seeking medical treatment. If the patient is due to periodontitis, periodontal treatment is needed, and the medication can be prescribed using minocycline gel, chlorhexidine acetate solution and other drugs for local treatment. Gum recession itself cannot be reversed, so the main remedial principle for patients is to target poor brushing habits, oral underlying diseases, etc. for causative treatment to slow down the progression of the disease.