Gingivitis may come in various degrees of severity. For many people, mastering good oral hygiene and active home self-protection, it is possible for inflammation to heal on its own if it is not severe. Gingivitis is an inflammatory change in the gum tissue. These inflammatory changes can be mild or severe. In mild cases, only swelling of the gums can be felt, while in severe cases a more serious condition such as a gum abscess may occur. Mild inflammation can be stopped from progressing further or even heal on its own with effective oral hygiene measures. Inflammation is mainly caused by bacterial infections, and effective oral cleaning and diligent mouth rinsing with salt water can indeed remove and reduce bacteria, and these measures can also reduce food debris and change the environment in which bacteria live. It does make gingivitis heal itself. There are two causes of inflammation that lead to gingivitis. One is the high number of bacteria and the virulence of the bacteria, and the other is the poor resistance of the body to disease, which is often referred to as weak resistance. Cleanliness of the mouth can reduce the number of bacteria. Through effective home care, the body’s resistance can be improved, which can make gingivitis heal itself. A nutritious diet, active physical exercise, adequate sleep, and avoidance of tobacco and alcohol addictions are all effective measures that can help improve the body’s resistance. Gingivitis progresses to the abscess stage, which is a more serious condition of gingivitis. In this case, a surgical incision and drainage must be performed with the help of a doctor to obtain a satisfactory treatment. In the mild stage of gingivitis, it is indeed possible to heal on your own. The oral hygiene and good lifestyle habits that need to be maintained.