We all know that the female vagina is particularly important to women, and the hygiene and health of the vagina are also very important. Therefore, women should clean their private parts frequently, which can prevent the occurrence of many gynecological diseases. Some women will find white flesh at the vaginal opening when cleaning. What causes this? Let me introduce to you The first thing to consider is the possibility of vulvar leukoplakia. This disease is generally related to autoimmunity or bad living habits. Suggestions: Develop good living habits, use silicone ointment locally to relieve symptoms, pay attention to diet and avoid spicy and greasy food, change underwear frequently and wear it after exposure to the sun, and have regular checkups to prevent the possibility of lesions. The vagina is a muscular tube composed of mucosa, muscle layer and outer membrane. It is highly elastic and connects the uterus and external genitalia. It is the female's sexual organ and also the channel for discharging menstruation and delivering the fetus. The normal pH value of vaginal secretions is 3.8. The lower part of the vagina is narrower, and the lower end opens into the vaginal vestibule at the vaginal orifice. During the virgin stage, the vaginal opening is surrounded by the hymen, which may be ring-shaped, crescent-shaped, umbrella-shaped or sieve-shaped. After the hymen ruptures, a hymen mark remains around the vaginal opening. The vagina is a very important channel connecting the internal and external genitalia of women. It is the female sexual organ and the channel for menstrual blood to be discharged and the fetus to be delivered. The upper end of the vagina is connected to the uterus, and its lower end is the vaginal opening. The front of the vagina is adjacent to the bladder and urethra, and the back is connected to the rectum and perineum. Because there is a bladder in front of the vagina and a rectum in the back, if childbirth takes too long and the fetal head presses on the vaginal wall for too long, it can cause necrosis of the vaginal wall due to lack of oxygen and ischemia, resulting in severe urine and fecal leakage. Therefore, the delivery process should not be prolonged too long. Physiological functions of the vagina ① The channel that transports menstrual blood from the uterus to the outside of the body. ②An important place for women to have sex. The front wall of the lower vagina is particularly sensitive to sexual activity. ③Under normal circumstances, the vagina is the channel through which the fetus is delivered from the mother's body. ④The vagina is a window for examining the female internal reproductive organs. |
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