A soft bump on the gums that does not go away may be due to periodontitis, gingivoma, gum abscess, etc. It can be treated under the guidance of a doctor through general treatment, medication (hydrogen peroxide solution, doxycycline), surgery and other ways. 1. Periodontitis: If affected by tartar, food impaction, mouth breathing and other factors, the patient will have a raised soft packet on the gums that does not go away, the patient needs to maintain oral hygiene, brushing the teeth in the right way, and in serious cases, can be treated by local medication, such as hydrogen peroxide solution, chlorhexidine or iodine preparation, but also through surgical procedures, such as gingivectomy and gingival contouring, and so on. 2. Gingival tumor: there is a raised soft bag on the gums has not been eliminated may be due to gingival tumor, mainly due to residual roots, tartar, poor restorations and other local factors, patients need to choose high protein, high calorie, high vitamin food, fasting hard food, but also through the treatment of medication, commonly used drugs have doxycycline and so on. 3. Gingival abscess: If the patient has a raised soft bag on the gums has not been eliminated may also be caused by gingival abscess, the patient needs to pay attention to oral hygiene, timely removal of food debris, but also under the guidance of the doctor to use metronidazole, penicillin, ceftriaxone, etc., but also through the surgery, incision of the local abscess, the pus will be drained, remove necrotic tissue. It is recommended that patients go to the hospital in time, under the diagnosis of the doctor, according to the patient’s condition, targeted treatment.