Any surgical procedure carries some level of risk, but sinus lifts are considered routine and safe in experienced hands. Minor postoperative bleeding, swelling, or sinus membrane perforations can occur, but these events are infrequent and generally managed easily. We provide detailed pre- and post-operative guidelines—such as refraining from blowing your nose vigorously—to minimize sinus pressure changes that could disrupt healing. Close follow-up helps us address any concerns quickly, and our DentSpa specialists are trained to reduce complications at every step.