Gums not growing together after dental implants may be a postoperative rejection reaction, but also may be a local inflammatory lesion. After implantation, there may be a rejection reaction, the gums do not heal, this is a normal phenomenon to observe a few days can be restored. If the oral hygiene is not good after dental implant, there will be local infection resulting in non-healing gums. You can take anti-inflammatory drugs such as amoxicillin, cephalosporin, metronidazole, etc. after local treatment, which should be used under the guidance of the doctor. After the inflammation is controlled, the local wound can be healed. At the same time, pay attention to maintain oral hygiene, you can use mouthwash to rinse, avoid spicy and stimulating food, so as not to affect the healing of the wound. If serious, you can go to the doctor for timely follow-up. Therefore, the gums did not grow together after dental implants may be caused by localized infection, you should consult your doctor in time, under the guidance of the doctor for treatment.