Use an oral irrigator according to the instructions provided. The nozzle tip of the irrigator is pointed at the base of the tooth, and then the irrigator is run around the tooth. If there is pain or bleeding gums, decrease the pressure. As your gums heal and strengthen this should go away quickly. The results from this process are gradual. Many people report healing of their gum tissues over a period of a few weeks to a few months. Even though it takes time, the results are very satisfying.