Guide:? According to the gynecologist of Xi Metropolitan Hospital, postpartum hemorrhage is a common clinical symptom. If you find postpartum hemorrhage, you must go to the hospital in time, because the reasons for postpartum hemorrhage are ...? According to the gynecologist of Xi Metropolitan Hospital, postpartum hemorrhage is a common clinical symptom. If you find postpartum hemorrhage, you must go to the hospital in time, because there are many reasons for postpartum hemorrhage, most of which are related to gynecological diseases. One: Cervical erosion Cervical erosion is the most common manifestation of chronic cervicitis, and the cells in the cervical erosion part are easy to fall off and become thinner, so some women with cervical erosion are most likely to find bleeding after the same room. Especially in patients with moderate and severe cervical erosion, except for increased leucorrhea, white or yellow purulent mucus, bloodshot or a little bloodshot, and frequent pain in the lower abdomen or sacrum, sexual intercourse bleeding is the most typical symptom of cervical erosion. Modern medical research proves that chronic inflammatory infiltration of cervical erosion can directly lead to the occurrence of cervical cancer, so women with cervical erosion should take necessary treatment measures in time to prevent the occurrence of cervical cancer. Two: cervical polyps cervical polyps are mostly tongue-shaped, about the size of sunflower seeds, often protruding outside the cervix, single or multiple, soft and bright red. The tissue at the top of the polyp is loose and rich in blood vessels. When some polyps appear edema, gangrene and infection, their appearance is similar to that of early cervical cancer, and it is easy to cause bleeding after the same room. Cervical polyps are generally benign lesions with few malignant changes. Therefore, the diagnosis and treatment of cervical polyps can not be ignored. Three: Cervical cancer bleeding is often a danger signal of early cervical cancer, with less bleeding and bright red color. But if it is early cervical cancer, the amount of bleeding may increase, and even blood clots may flow out. This is because the cancerous cervical tissue is eroded and brittle, and the blood supply to the diseased part is good, so when the cervix is directly collided, it will rupture and bleed. In addition, some common or multiple gynecological diseases can also cause and lead to postpartum hemorrhage. The specific reasons are stated as follows: Fourth, trichomonal vaginitis and fungal vaginitis are common vaginitis. Because trichomonas or mold invades vaginal wall and cervical tissue, it shows high edema. There are scattered bleeding spots or strawberry-like protrusions on the vaginal wall of trichomonal vaginitis; The vaginal wall of fungal vaginitis is a rotten surface or superficial ulcer. In addition, postmenopausal elderly women are prone to bacterial infection, leading to senile vaginitis, edema and sporadic small bleeding spots on the vaginal wall and cervical surface, or ulcers. This kind of bleeding after sexual intercourse is often accompanied by pain during sexual intercourse. Five: Vaginal wall abrasion After menopause, elderly women may experience vaginal atrophy, disappearance of wrinkles and lack of elasticity, vaginal dryness and other phenomena. If no lubricant is used during sexual intercourse, it will lead to bleeding and pain during sexual intercourse. Sixth, other reasons: irregular menstruation, ovulation bleeding If you encounter irregular menstruation, you think that menstruation is clean. As a result, premature sexual intercourse causes uterine contraction under sexual stimulation, and the residual blood in the uterine cavity is discharged from the vagina. In addition, a few women only bleed during ovulation. This kind of bleeding, such as gynecological examination, vagina and cervix are normal, so we should consider the above possibilities. (Editor in charge: (_ Little Rebellion ωo) Tips: Xi 'an Metropolitan Hospital (formerly the Third Hospital of Xi 'an), a general hospital approved by the Health Bureau of Xi 'an City, Shaanxi Province, is a designated hospital for medical insurance; With superb medical skills, noble medical ethics and rigorous medical style, city hospitals have become well-known expert, technical and service-oriented hospitals in China.