Yellowing teeth and receding gums may be caused by incorrect brushing method, periodontitis, abnormal tooth position, excessive force and other factors, which can be treated by general treatment, surgery and other methods under the guidance of the doctor. 1. General treatment: If the patient is asymptomatic, mild, even gum recession can be temporarily not dealt with, you can correct the way of brushing as well as tools, uneven wear and tear of teeth and traumatic occlusion, etc. Adjustment, if the patient has an abnormal position of the teeth, need to be corrected in a timely manner, but also can be used elastic gum prosthesis to restore the normal shape of the gums. 2. Surgical treatment: for the upper and lower jaw anterior teeth severe gingival recession, root exposure and affect the aesthetics, the patient’s neighboring teeth of the gingival margin and bone height is normal, can be covered by a variety of membrane gingival surgical methods to expose the root surface of the teeth. It is recommended that patients go to the hospital in a timely manner, under the guidance of the doctor, according to the patient’s specific condition, to take targeted treatment, life should develop good oral habits, reduce the stimulation of the gums, pay attention to hygiene.