Four diagnostic criteria for bacterial vaginosis

Bacterial vaginitis, also known as nonspecific vaginitis, is caused by a mixed infection of vaginal Gardnerella and some hypoxic bacteria. It can be transmitted through sexual contact and has a higher incidence among people with promiscuous sexual relations. Let us now learn about the diagnostic criteria for bacterial vaginitis .

1. Vaginal discharge is grayish white, very sticky, even like paste, uniform, but not purulent, and the amount is variable. This is one of the diagnostic criteria for bacterial vaginitis.

2. 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.

3. Clue cells can be detected in wet smears of vaginal secretions.

4. The pH value of vaginal secretions increases, ranging from 5.0 to 5.5, while the normal range is 4.5 to 4.7. This is also the diagnostic standard for bacterial vaginitis.

The above is an introduction to the diagnostic criteria for bacterial vaginitis. I hope the above content can be helpful to you. If you have any questions about vaginitis, you can contact our online experts and they will give you detailed answers.

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