What causes vaginal itching after sex?

Vaginal itching after sexual intercourse troubles many women and makes many women very puzzled, but they just don’t know what causes it. In severe cases, people may even develop a fear of married life, which will have a certain impact on their married life. So, what is the reason for vaginal itching after sex? Let us find out through the following.

Reason 1: Allergy to condoms and topical contraceptive drugs

Most couples choose to use condoms or topical contraceptives during sexual intercourse. Both condoms and topical contraceptives are chemical products, and some people may have allergic reactions to them. The obvious symptoms after sexual intercourse are itching of the female genitals, congestion of the vaginal opening and vaginal walls, and a significant increase in vaginal secretions.

Reason 2: Semen allergy

Semen allergy is one of the reasons why women experience vaginal itching after intercourse. Men’s semen contains a variety of antigens. If women have an allergic constitution, they will have an allergic reaction after intercourse. Mild symptoms may cause genital itching, while severe symptoms may cause systemic reactions such as chest tightness and difficulty breathing.

Reason 3: Vaginitis

If a female friend suffers from vaginitis, she will also experience vulvar itching after sexual intercourse. When vulvar itching occurs, she can go to the hospital for desensitization treatment under the guidance of a doctor.

Reason 4: Leucorrhea allergy

Before having sex, female friends will have increased vaginal discharge due to sexual excitement. If the male friend has an allergic constitution, he will have an allergic reaction to the vaginal discharge, and the symptoms are similar to those of an allergy to condoms and topical contraceptives.

After reading the above, do you understand the reasons for vaginal itching after sex? There are many reasons for vaginal itching after sex, such as gynecological diseases, leucorrhea allergy, semen allergy, etc. It is best to go to the hospital for examination and then treat it according to the cause. Sexual intercourse should be prohibited during treatment to avoid infection. It is best for couples to receive treatment at the same time. At the same time, attention should also be paid to diet and hygiene.