What tests should be done to check for cervical erosion?

Cervical erosion is a common gynecological phenomenon that usually does not require special treatment, but its nature needs to be confirmed through examination. The main examinations include gynecological examination, cervical cytology examination (TCT) and HPV testing, and colposcopy or biopsy when necessary.

1. Gynecological examination

Gynecological examination is an important step in the initial assessment of the condition of the cervix. The doctor observes the appearance of the cervix with the naked eye to determine whether there is erosion, inflammation or other abnormalities. If red granular changes are found on the surface of the cervix, it may indicate cervical erosion. This examination is simple and quick and is part of a routine gynecological examination.

2. Cervical cytology test (TCT)

The TCT test is used to screen for abnormalities in cervical cells. The doctor will use a special brush to collect cell samples from the surface of the cervix and send them to the laboratory for pathological analysis. This test can detect cervical precancerous lesions or cervical cancer at an early stage and is an important means of cervical health screening. It is recommended that women who have sex have a TCT test once a year.

3. HPV testing

HPV human papillomavirus infection is one of the main causes of cervical lesions. HPV testing can determine whether there is high-risk HPV infection, thereby assessing the risk of cervical erosion. If the test result is positive, especially high-risk HPV infection, it is necessary to further combine the TCT results for comprehensive judgment.

4. Colposcopy

Colposcopy is a method of magnifying and observing the cervix. It is used when the TCT or HPV test results are abnormal. The doctor will use the colposcope to conduct a detailed examination of the cervix to observe whether there are any suspicious lesions. If an abnormal area is found, a biopsy may be performed to confirm the diagnosis.

5. Cervical biopsy

Cervical biopsy is the gold standard for diagnosing cervical lesions. The doctor will take a small piece of cervical tissue for pathological examination under the guidance of a colposcope. This examination can determine whether cervical erosion is benign, or whether there are precancerous lesions or cancer. The biopsy results will guide subsequent treatment plans.

Cervical erosion is mostly a physiological change, so there is no need to worry too much, but regular check-ups are very important. Through comprehensive means such as gynecological examinations, TCT, HPV testing, colposcopy and biopsy, the health of the cervix can be fully assessed. It is recommended that women have a gynecological examination once a year to detect and deal with potential problems in a timely manner and protect the health of the cervix.