Whether the test tube mycoplasma positive should be postponed to promote ovulation should also be analyzed according to whether it is accompanied by symptoms of genitourinary tract infection. If there is no lower abdominal pain, fever, urinary frequency, urinary urgency, urinary pain and other symptoms, you can carry out the promotion, if there are the above symptoms need to delay the promotion. Mycoplasma positive suggests that mycoplasma infection, may cause symptoms of inflammation of the female genitourinary tract, mild symptoms of their own is not obvious, serious acute infections, such as endometritis, urinary tract infections, pelvic inflammatory disease and so on. If IVF is performed during acute inflammation, it may affect the IVF success rate. Mycoplasma-positive usually undergoes mycoplasma culture, which can observe the number of colonies multiplying. If the bacterial colonies reproduce vigorously, antibiotics such as levofloxacin, metronidazole, roxithromycin and other drugs need to be applied to treat the inflammation and wait for the inflammation to be controlled before conducting in vitro fertilization. It is recommended to consult a professional doctor for specific cases, and if medication is needed, it should be regulated under the doctor’s guidance.