Cervicitis is one of the more common gynecological inflammatory diseases in women. If severe cervicitis is combined with pelvic inflammatory disease, adnexitis and other conditions that cause blockage of the fallopian tubes, it can affect menstruation and pregnancy. The main symptoms of cervicitis include cervical erosion, cervical hypertrophy, cervical nuchal cyst, contact bleeding, increased discharge, odor, even purulent, bloody, watery, etc. It may also be combined with lower abdominal distension, painful intercourse, urinary tract irritation, etc. The diagnosis can be confirmed by gynecological internal examination, white belt routine, colposcopy and other tests. Cervicitis is divided into acute cervicitis and chronic cervicitis. In acute cervicitis, if the examination indicates a high white blood cell count, further examination of the discharge can identify the pathogenic bacteria, such as bacteria, fungi, mycoplasma, chlamydia and so on. The main principle of treatment is the use of antibiotics in combination with systemic therapy to avoid the transformation to chronic cervicitis. The main manifestation of chronic cervicitis is abnormal leucorrhea. If the effect of medication is not good and recurrent, you can combine physical therapy, such as laser, freezing, microwave, infrared, etc., with Chinese herbal medicine to clear heat and detoxify, dispel dampness and stop the belt. In conclusion, the main cause of cervicitis is the lack of attention to vulva hygiene, especially during menstruation and sexual intercourse hygiene, the first thing to do cervical smear TCT, HPV, except cervical lesions, confirmed diagnosis of inflammation, given the correct treatment, will generally be cured, will not affect pregnancy. If not actively treated and continues to worsen, it may affect pregnancy in the future.