The white bulge in the gums after dental implant bone grafting is mostly due to the gum abscess caused by poor oral hygiene, and needs to be rinsed or treated with medication in the hospital according to the situation. Dental implants need to pay special attention to maintain oral hygiene and cleanliness, due to the presence of wounds in the oral cavity, cleaning is not in place, may trigger secondary infection of the wound, resulting in gum abscesses, bone grafting site of the infection, may also cause implantation failure. If it can be determined that the secondary infection is caused by the physician needs to carry out local use of hydrogen peroxide or saline, alternately rinse the infected area, incision and drainage of pus inflammation, local use of minocycline hydrochloride antibacterial. Dental implants after bone grafting gums white bulge, it is recommended to timely hospital treatment, to avoid the spread of inflammation caused by implant failure.