What causes sudden vaginal bleeding?

In real life, some female friends will experience sudden vaginal bleeding, which causes great harm to the patient's body and mind, seriously affecting their normal life and work. Therefore, many friends do not know the cause of sudden vaginal bleeding and are very anxious. So, what is the reason for sudden vaginal bleeding? Let’s explain these aspects in detail below.

Some female friends may experience sudden vaginal bleeding, which is normal, such as normal menstruation, lochia discharge, etc. These are all objective vaginal bleeding and will not cause harm to health. Physiological vaginal bleeding, such as vaginal bleeding caused by uterine and ovarian endocrine imbalance, tumors, abnormal pregnancy, inflammation or damage to the reproductive system, foreign bodies, systemic diseases, etc., can cause serious harm to the patient's physical and mental health. If the patient with sudden vaginal bleeding is a puberty or postmenopausal woman, it may be caused by a malignant tumor; if it is a teenage woman, it may be abnormal uterine bleeding due to functional imbalance; if it is a woman of childbearing age, it may be caused by a disease related to pregnancy.

When a female friend has sudden vaginal bleeding, if the menstrual flow is heavy and the menstrual duration is long but the cycle is normal, it is caused by diseases such as uterine fibroids, adenomyosis, or abnormal uterine bleeding due to imbalanced functions. If the patient has long-term continuous vaginal bleeding, it is caused by malignant tumors such as endometrial cancer and cervical cancer. Sudden vaginal bleeding in women of childbearing age is caused by miscarriage, ectopic pregnancy, hydatidiform mole, etc., while in postmenopausal women it is caused by malignant tumors. If a female friend suddenly bleeds after sexual intercourse, it is caused by cervical erosion, cervical polyps, cervical cancer or cervical fibroids. If a woman experiences sudden bleeding in the middle or late period of her menstrual period and it lasts for three to four days with very little blood, it is ovulation bleeding.

Based on the above, I believe that everyone has already understood the cause of sudden vaginal bleeding. It is recommended that female friends, if bleeding occurs, must stay in bed and rest, and can take some hemostatic drugs appropriately, and see a doctor when the condition is stable, because walking or riding can easily aggravate the condition. If the patient is bleeding heavily, please see a doctor or inform the infectious disease hospital as soon as possible to avoid delaying treatment and causing serious harm.