Causes of vulvar itching after sex

Most people will do one thing after entering the marriage hall, that is, having sex. Since it is the first time to have sex, the body will have many reactions. Many people don’t understand a lot about the first time, like why the female vulva becomes itchy after having sex, why there is a very strange feeling, and they don’t understand why. Let’s take a look at the reasons why the vulva becomes itchy after having sex.

1. Allergy to condoms (or external contraceptives): Condoms are a chemical product and a small number of people have allergic reactions to them. Women experience itching in the vulva, congestion and erosion of the vaginal opening and vaginal walls, and a significant increase in secretions from the vulva and vagina. Men experience unbearable itching on the glans penis, leading to local tingling, and even congestion, edema and erosion of the glans penis. In addition, some drugs (external contraceptive jelly, external contraceptive film, etc.) can also cause allergic reactions.

2. Semen allergy: Male semen itself is an allergic substance. If the wife has an overly sensitive constitution, an allergic reaction is likely to occur. The main symptoms are itching of the vulva, sometimes with mild congestion and edema. A small number of people may experience chest tightness, palpitations, or systemic "wheals".

3. Leucorrhea allergy: Leucorrhea is composed of cervical fluid mixed with some endometrial and fallopian tube exfoliated cells and vaginal secretions. During sexual intercourse, cervical fluid and vaginal secretions increase, and the amount of leucorrhea also increases. There are many antigenic substances in leucorrhea that can become allergens. If the husband has an allergic constitution, it will also cause an allergic reaction. The main symptoms are itching and discomfort in the glans penis, penis body or scrotum area. Vulvar swelling or the appearance of "wheals" are rare.

4. Sexual stimulation caused by secretions: During sexual intercourse, secretions from sexual organs (leucorrhea, semen, menstrual blood, smegma, etc.) are stained on the vulva, then dry and adhere to the local skin and mucous membranes, causing itching and discomfort.

5. Vaginal infection: vaginitis caused by trichomoniasis or fungus can also irritate the vulva and cause itching.

Are you a little scared after reading the professional introduction? Yes or no

Suddenly you feel like having sex is risky? In fact, there is no need to be so scared. After all, many of us are healthy. I suggest that couples should learn some knowledge in advance before having sex to avoid unnecessary injuries, which will cause women to be afraid and refuse sex. For the sake of family happiness, everyone must look at the reasons for vulvar itching after sex.