Pudences and vaginas are in a rather acidic environment, with a PH of about 4. There are many lactobacilli in the vagina to maintain the health of the vaginal environment, and other bacteria and molds are few in number under normal conditions. If there is external interference, it may cause bacterial proliferation and infection, so how to maintain the normal growth of these beneficial bacteria in the usual maintenance or cleaning habits of pudenda is quite important. 1. Drink enough water every day, and drink more water before sex. Urinating after sex can reduce the bacteria that breed in the urethra due to sexual intercourse. Remember to clean the anus before sexual intercourse, so as not to bring the bacteria from the anus to the vagina or urethra during sexual intercourse. Anal sex is easy to cause vaginal infection, and it is best to avoid it. 2. Change sanitary napkins frequently when menstruation comes, and try not to wear tight and airtight clothes before and after menstruation, such as leather pants, jeans, pantyhose, etc., and it is best to use pure cotton products. New underwear must be cleaned before wearing. 3. Understand the structure of your genitals, and the relevant positions of labia minora, urethra and vagina. You can also use a mirror to check and learn more about some physiological structures, and you can find out earlier when there is a problem. 4. After going to the toilet, remember to wipe it from front to back to avoid bringing bacteria from the anus to the genitals. 5. Because hair has protective function, it is best not to shave pubic hair to avoid irritation and infection. 6. Pay more attention to the choice of sanitary products, avoid using pads, tampons, or toilet paper containing spices, pigments, or deodorizing ingredients. Pay attention to soap or bath lotion when taking a bath, and try to choose neutral or slightly acidic lotion. Some bath lotions may also cause allergic discomfort. 7. When there are a lot of secretions, you can use a hair dryer to adjust the temperature and blow dry your genitals after taking a shower. If you can, put on underwear after taking a shower. At present, many people only wear skirts without underwear at home, or sleep without underwear. From a medical point of view, it is actually better for the genitals. 8. If your clothes are wet, change into dry clothes as soon as possible, for example, after swimming. 9. If you find that the secretion has a strong smell, fishy smell, or uncomfortable symptoms such as yellowish green color, redness, swelling, heat and pain of vulva, itching, etc., it is best to seek medical treatment as soon as possible to avoid the deterioration of symptoms and the need for longer treatment. Not every kind of vaginal infection is similar. If you just make steel at home or buy medicine for your own use at the pharmacy, it may become more and more serious. 10. You can sit in a warm bath for five minutes after taking a bath every day. 1 1. Underwear should be washed separately from other clothes and with mild detergent. Some detergent or softener may cause allergic reactions. If something is wrong, it is best not to use it. When washing, it must be completely rinsed. After washing, it can be dried or completely dried in the sun. 12. You can usually eat more yogurt and cranberry juice, which is helpful for vaginal and urethral infections. 13. In a healthy state, it is not advisable to clean the vulva more than twice a day. Cleaning refers to cleaning the vulva, not the vagina. You can rinse the vulva with warm water and then dry it with a clean towel. Under normal circumstances, there is no need to clean the vagina at all. There are many beneficial bacteria in the vagina, and the vagina itself will maintain a clean work, so there will be some uneven, pale white secretions at ordinary times, which are produced when the normal vagina is self-cleaning. Frequent vaginal irrigation without infection may increase the chance of bacterial and fungal infection. But the main thing is to pay attention to personal hygiene