You should not smoke until about two weeks after dental implantation. 1. Dental implants may have wounds, if you smoke often, it may lead to the entry of harmful substances, dental tissues may have a certain impact on wound healing, and there may be symptoms such as wound dehiscence, so it is best not to smoke in a hurry, you can wait for two weeks. 2. After two weeks, it is best not to smoke often, reduce the number of cigarettes, smoking may affect the local blood circulation, but also may lead to the teeth recovery is affected. Usually need to maintain good habits, light diet, pay more attention to physical conditioning, dental implants need to pay special attention to oral hygiene.