What are the two valves in the female private part? An article to understand its 3 major functions and maintenance points

　　A correct understanding of one's own body is healthy The first step in management. Understanding the normal form, function and changes of these organs can help female Carry out better self-care and detect abnormalities in time to maintain overall health.

　　1. Anatomical structure and physiological functions of female vulvar valves

　　These two valves are medically called the labia majora and labia minora. , is an important part of the female external genitalia. The labia majora are the outermost layer of the vulva skin Folds, containing fatty tissue, with pubic hair on the surface； The labia minora is located on the inner side of the labia majora. It is a thin and tender skin fold with no hair follicles and is rich in nerve Ends and blood vessels. Everyone has individual differences in size, shape, and color, which are normal.

　　Protection function is one of its main functions . The labia majora and labia minora together form a natural barrier to protect the internal urethra and vaginal openings from external pollution, friction, and pathogenic microorganisms. This protective mechanism is crucial to maintaining the stability of the vaginal environment and can effectively prevent the occurrence of ascending infection.

　　Sensitivity and moisturizing functions are equally important . The labia minora are rich in nerve endings and are important receptors for sexual response. ； At the same time, it can also help keep the vaginal opening area moist and avoid discomfort caused by dry mucous membranes. These fold structures become congested and enlarged during sexual arousal, creating more suitable conditions for sexual life.

　　2. Daily maintenance of vulva health and identification of common problems

　　Scientific cleaning methods are crucial . Just use clean water for daily cleaning. Avoid using alkaline products such as soap and shower gel to avoid damaging the natural acidic environment of the private parts. Clean from front to back to prevent bacteria from the anus from being brought to the vaginal opening. There is no need for intravaginal douching, which can disrupt the normal flora balance.

　　Identify normal changes and abnormal signals . The color of the vulva will vary with age and hormone levels, which is a normal physiological phenomenon. Abnormal signs that need to be alerted include: persistent itching, burning sensation, abnormal discharge, visible ulcers, induration, growths or color changes. These symptoms may indicate infection or other disease , should seek medical treatment promptly.

　　Choose the right underwear and hygiene products . It is recommended to choose cotton underwear with good breathability to avoid local moisture and heat caused by tight pants. Change sanitary napkins frequently during menstruation and avoid using scented sanitary products. After exercise, change clothes soaked in sweat promptly and keep the area clean and dry.

　　3. Situations requiring professional medical intervention and medical treatment guidelines

　　Seek professional help for persistent discomfort . if Itching of the vulva If symptoms such as , pain, etc. persist for more than 3 days without relief, or if symptoms recur after self-medication, you should seek consultation. Gynecology doctor. Through professional examination, doctors can clearly diagnose whether it is infection, skin disease or other problems, and provide targeted treatment.

　　Morphological changes visible to the naked eye require prompt evaluation . If you find new lumps on the vulva, ulcers that have not healed for a long time, enlarged pigmented areas, or obvious asymmetry, you need to seek medical treatment in time to rule out serious diseases such as tumors. Regular gynecological examinations should include inspection of the vulva, which is important for early detection of lesions.

　　Correct understanding of the indications for vulvar plastic surgery . In recent years, various types of vulvar plastic surgery have been promoted more and more, but the actual medical need for surgery is very limited. Aesthetic anxiety should not lead to surgery unless there is a serious functional or health problem. Any concerns about the shape of the vulva should first be discussed with a professional gynecologist.