The vulva is a female reproductive organ located in the lower body of a woman and is the exposed part of the female reproductive organ. Among all parts of the body, the organ that is most susceptible to infection for women is the genitals, because when taking a bath or sitting somewhere, it is very easy to be infected by bacteria, so generally gynecological diseases are caused by problems with the vagina. Now, we are going to discuss some related issues of female genital itching and dregs of hair, please see. Western medicine believes that the vaginal environment is often unstable due to the host's metabolic products, the bacteria's own products and exogenous factors (sexual intercourse, douching and other interference). The vaginal flora is very complex. In addition to protozoa and fungi, it also includes many aerobic and anaerobic bacteria. These microorganisms can be divided into commensal and pathological ones. They all grow in a common environment and there may be antagonism between the microorganisms. Another factor that affects its growth is the hydrogen ion concentration. At pH 3.8-4.2, it is conducive to the reproduction of commensal bacteria, especially Lactobacillus, which is the main species in a healthy vagina. The density in vaginal fluid can reach 105-108 ml. When the vagina is infected by microorganisms, if Lactobacillus is dominant and can still maintain pH 3.8-4.2, it will not cause disease. Moreover, Lactobacillus can also produce H202, which is toxic to other microorganisms and inhibits their reproduction. Others such as Streptococcus lactis, Enterobacter, Proteus, Gavagelococcus, and Veillonella are common in the lower end of the vagina and usually do not cause symptoms. The vaginal flora restrain each other, preventing pathological bacteria from having any effect. If this balance is disrupted, the mutual restraint disappears, so the hydrogen ion concentration decreases, lactobacilli lose their advantage, and pathological bacteria are able to multiply, resulting in symptoms. The above is some relevant content about female genital itching and tofu residue. Women should pay special attention to this and not be embarrassed to go to the hospital for check-up because of such things. They should get checked in time, cooperate with the doctor's treatment, pay more attention to their own body hygiene, clean their lower body, change clothes and take a bath frequently to avoid bacterial infection. |
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