Why is there no mycoplasma in the leukorrhea test?

For ordinary routine examination of leukorrhea is not checking mycoplasma, if you want to perfect the examination of mycoplasma, you need to pass the ultra-high magnification leukorrhea routine in order to be detected, but the cost of this kind of examination is higher than the ordinary leukorrhea examination. General leukorrhea examination includes cleanliness, epithelial cells, leukocytes, leukocyte esterase, coagulase, mycobacteria, trichomonas, etc. For general vaginitis patients, the examination is already comprehensive enough; and ultra-high magnification of the examination in the ordinary examination on the basis of the mycoplasma, chlamydia, spirochetes, etc., for the suspicion of cervicitis, pelvic inflammatory disease for the patient, then need to be perfected. If women have a lot of purulent, curd-like secretions or vulvar itching, burning discomfort, generally improve the ordinary leukorrhea examination can be; if at the same time combined with lower abdominal distension, abdominal pain, or in the cervix of the secretion flow, if necessary, need to improve the mycoplasma, chlamydia examination, but also recommend that women go to the gynecology department of the regular hospital, do not blindly use medication.