Why does urination hurt in the vulva?

The genitals are one of the most important organs for women, and the hygiene of the genitals is related to the physical health of women. The vulva is a part of the genitals and is also a part that is extremely susceptible to external bacterial infection. If female compatriots do not clean their vulva completely, it is very easy to cause certain diseases. So do you know what the stinging pain in the vulva when urinating is? You may wish to learn about it.

1. First of all, the female urethra and vagina are adjacent to each other, and bacteria can easily invade the vagina, especially after sexual intercourse. This is why "honeymoon cystitis" is caused.

2. Secondly, the female vagina is close to the intestines and anus, and many large intestinal bacteria can enter the vagina, causing urinary tract infection and leading to painful urination.

3. Third, although the surface of the female urinary tract is covered with a layer of mucus like a protective film, under normal circumstances, the vaginal mucosa will breed a kind of lactobacillus, making the vagina acidic and inhibiting bacterial invasion. However, when these natural defense functions are congenitally deficient or acquiredly changed, they can easily cause vaginal or urinary tract infections. These changes include:

1) Tumors or stones block urine excretion.

2) Cystocele changes the structure and function of the urinary tract.

3) The use of contraceptive spermicides and the abuse of antibiotics lead to changes in the normal vaginal bacteria.

4) Menopausal women lack hormones.

5) Urinary tract instrument surgery or catheterization that destroys the urinary tract mucus protective layer.

4. Allergies to soap, toilet paper, lubricants, vaginal cleansers, contraceptive sponges or foams can also cause urinary pain.

After these explanations, I believe everyone has clearly understood some of the reasons for vulvar stinging when urinating. If you experience stinging pain in your vulva when urinating, don't panic. Go to the nearest hospital immediately and listen to the doctor's professional diagnosis. In normal times, you still need to pay attention to food hygiene. As long as you take good care of yourself in daily life, diseases will not be able to invade.