Levofloxacin tablets can have an effect on pregnancy. Levofloxacin Tablets is a quinolone antibiotic preparation, if taken before the formation of fertilized egg or its implantation, it may interfere with the normal development of the embryo, and there may be adverse pregnancy outcomes such as embryonic sterilisation and miscarriage; if it is taken in the foetal period, it may affect the development of the foetal bones and cartilage, so pregnant women should be prohibited from taking Levofloxacin Tablets. During pregnancy, women should also pay attention to appropriately increase the intake of milk, eggs and other high-quality proteins, pay attention to rest, and maintain a happy mood. If vaginal bleeding, abdominal pain and other discomforts occur, it is recommended that she go to a regular hospital in time to improve the relevant examinations, to clarify the cause of the disease and then actively treated under the guidance of the doctor. The use of medication during pregnancy requires special caution, and it is recommended to consult a medical professional for specific cases.