1.What is cervical erosion? The cervical mucosal columnar epithelium at the cervix grows slowly due to different degrees of inflammatory stimulation, and the epithelium is flat and smooth in appearance, which is simple erosion; columnar epithelium grows quickly to form glandular hyperplasia, which is adenoid erosion if the glandular expansion can be follicular erosion with interstitial hyperplasia forming small protrusions, and unevenly covered columnar epithelium forms papillary erosion. The most common type of gynecological disease. 2. What causes cervical erosion? The causes are mechanical stimulation or injury such as sexual abortion and childbirth lacerations and bacterial invasion causing cervicitis; pathogenic invasion is commonly septic bacteria such as staphylococcus, streptococcus, gonococcus, mycobacterium tuberculosis, viruses, actinomycetes, trichomonas amoebae, etc. can cause cervicitis. 3.What are the symptoms of cervical erosion? The main symptoms of cervical erosion are increased leucorrhea, often purulent, lower abdominal and lumbosacral pain and bladder irritation; patients with heavy erosion surface can be accompanied by varying degrees of light bloody secretions type of people have bloody secretions after sex cervical thick purulent secretions are not conducive to sperm passage causing infertility. 4, cervical erosion should do what examination (1) gynecological examination focus on the size, shape, texture, cervical canal thickness, whether there is contact bleeding, followed by examination of the vulva, vagina, uterus and parametrial tissue (ovaries, fallopian tubes, pelvic lymph nodes, etc.). (2) Cervical scraping cytological examination is a routine gynecological examination, easy to perform, economical and effective, and it is the most important auxiliary examination and the first screening method for cancer screening. (3) Colposcopy can quickly detect lesions that are invisible to the naked eye, and taking biopsy of suspicious parts during colposcopy can significantly improve the accuracy of biopsy. (4) Iodine test and visual observation The method is very simple and inexpensive and can detect at least 2/3 of lesions. Currently, the World Health Organization (WHO) recommends visual observation in developing countries. As a primary screening method for cervical cancer, the cervical epithelium should be observed to react to acetic acid after being coated with 3%-5% acetic acid solution, and then biopsies should be taken from the white lesion area. 5.Pathological examination of cervical biopsy is the basis for confirming the diagnosis of cervical cancer. Currently, medical experts have shown that the main cause of cervical cancer is due to the infection of women with human papilloma virus. Therefore, medical doctors are working on an economic, efficient and inexpensive HPV test to screen for early cervical cancer, which is expected to be used clinically soon. 6.Five elements to prevent cervical cancer Modern medical research shows that there is a relationship between cervical erosion and cervical cancer. Although the occurrence of cervical cancer is related to many factors such as early marriage, early childbirth, multiple births, sexual disorders and cervical infection with herpes virus, the relevant information shows that the incidence of cervical cancer in women with cervical erosion is 10 times higher than that in those without cervical erosion. The more severe the degree of cervical erosion and the longer the duration of the disease, the greater the possibility of inducing cancer, which can also cause serious consequences such as bleeding and infection. To prevent cervical erosion and prevent cancer, the following 5 elements should be noted: 1. Keep the vulva clean. Without infection, do not use various douches to avoid destroying the natural protective barrier of the vagina, so that the more you wash, the more annoying it is. 2, good contraception and birth control. Freedom from the pain and trauma of abortion and scraping. Cervical lacerations caused by childbirth should be stitched up in time. 3.Regular gynecological examination. It is difficult to distinguish cervical erosion from early cervical cancer with the naked eye, so cervical scraping examination is feasible, which is simple, easy and reliable. 4.Actively treat cervical erosion when it is found. It can be treated with intravaginal medication, as well as laser, electric ironing and freezing methods. 5.Keep your spirit happy and enhance your resistance to disease. Celiac disease is a chronic disease, although it is a precursor to cervical cancer, it is not considered a precancerous lesion, so there is no need to worry about it.