If you had simple extractions, then a one to 2 week wait is enough. For wisdom teeth removal a waiting period of 4 to 6 weeks is advised. After dental implant procedures, a wait for a minimum of 2 months might be suggested. For more invasive procedures it might take over 6 months. But make sure that you are talking with your doctor and adhere to their instructions before planning on a scuba diving section if you are undergoing any dental procedures.