Bacterial vaginitis BV weak positive

As girls, we have all heard of bacterial vaginitis, which is a type of vaginitis. It is mainly caused by the spread of bacteria, which leads to the growth of bacteria in the vagina. There is no regulated balance and causes inflammatory infection. There are several types of bacterial vaginitis, positive and weakly positive. Everyone needs to know about bacterial vaginitis.

Bacterial vaginosis is a type of vaginitis caused mainly by Gardnerella vaginalis and can be transmitted through sexual intercourse. Bacterial vaginosis is a disease caused by an increase in Gardnerella and anaerobic bacteria, a decrease in Lactobacillus, and a change in the ecological balance system in the vagina. Among them, Gardnerella also parasitizes in the vagina of healthy women.

1. Take metronidazole 100 mg twice a day for 7 consecutive days. Do not drink alcohol within 2 days of taking the medicine. Pregnant women are prohibited from taking it.

2. Take tinidazole once a day for 10-15 days.

3. Tetracycline 500 mg, 4 times a day, for 7 consecutive days.

4. Clindamycin 300 mg, twice a day, for 7 consecutive days.

5. Ampicillin, 4 times a day for 7 days.

6. You can use 1% lactic acid or pH 4 weak acid formula for vaginal washing to restore the normal physiological environment and inhibit bacterial growth.

7. Lactobacillus therapy and lactobacillus preparations. Lactobacillus therapy is used abroad, mainly for vaginal washing and suppositories placed in the vagina. Bacterial vaginosis is mainly caused by

Symptoms and signs

Clinical manifestations

The typical clinical symptoms of this disease are a significant increase in abnormal vaginal secretions, which are thin, homogeneous or thin, pasty, grayish white, grayish yellow or milky yellow, with a special fishy odor. Since alkaline prostatic fluid can cause the release of amines, the odor worsens during or after sexual intercourse. The vaginal pH increases during menstruation, so the odor may also worsen during or after menstruation. Patients have discomfort in the vulva, including varying degrees of vulvar itching, which is generally not time-sensitive. However, the itching is more obvious at rest and when in a tense state. There is also varying degrees of external burning sensation. Some patients experience dyspareunia, and a very small number of patients experience lower abdominal pain, difficulty in intercourse and abnormal urination. The vaginal mucosal epithelium has no obvious congestion when the disease occurs.

This disease can often be combined with other vaginal sexually transmitted diseases, so its clinical manifestations may vary due to the influence of complications. For example, when combined with gonococcal infection, vaginal discharge may show obvious purulent properties, and urinary tract irritation symptoms such as dysuria and dysuria may occur; when combined with Trichomonas infection, foamy vaginal discharge may appear, and the itching may be aggravated and extremely itchy; when combined with Candida infection, vaginal discharge may appear curd-like or tofu-like.

diagnosis

1. Vaginal discharge is grayish white, very sticky, even like paste, and uniform, but it is not purulent discharge, and the amount is uncertain.

Second, the secretion has a particularly high amine content, so it has a fishy smell. During sexual intercourse or after activity, the smell is often aggravated due to the release of amines. Adding 10% potassium hydroxide to the secretion can also release the amine smell.