Dental implants cannot be done during the physiological period. Dental implants are an invasive procedure that involves cutting the gums, separating the soft tissues, flaps, and preparing a hole in the exposed alveolar bone surface for implant placement. During the physiological period, the blood clotting rate in women’s bodies slows down. If implant surgery is performed, the blood clot cannot be formed to cover the wound in a short period of time, and there will be a lot of blood leakage, which increases the chance of bacterial infection. During the menstrual period, the hormone level of women is unstable, the resistance of the body is reduced, abdominal pain, cold and fever often occur, if implant surgery is performed, swelling of the maxillofacial area and increase in body temperature may occur, which increases the pain of the patient and is not conducive to the formation of a stable bone healing between the implant and the surrounding alveolar bone, which may lead to implant failure.