Cysts of the submandibular gland are relatively rare clinically, while relatively common are usually cysts of the sublingual gland. For both submandibular and sublingual cysts, if the cyst starts to grow gradually, the only treatment is surgery. Because the cyst is not surgically removed in this form, the application of medication will not make the cyst disappear. As a benign cystic mass, the cyst itself does not cause malignancy or has a very low chance of malignancy. However, it can cause local swelling, which can lead to facial shape and augmentation of the corresponding area. In this case, it is necessary to go to a specialized dentistry department, preferably with oral surgery, to perform surgical treatment under general anesthesia, and for submandibular gland cysts, the submandibular gland should be removed directly. Because the submandibular gland itself is one of the six larger glands of the maxillofacial region, its removal will not have a major impact on the patient.