Will using medication (suppositories) two days before HPV and TCT tests affect the test results?

If medication use was minimal two days prior to HPV and TCT testing, it generally does not affect the test results. However, excessive use may interfere; specific analysis is as follows:

1. No effect

HPV and TCT tests are common gynecological examinations. The HPV test determines whether human papillomavirus is present in the body, while the TCT test is a screening method for cervical cancer. If the patient uses vaginal suppositories or medications as directed by a doctor with a small dosage before the test, it usually does not alter the vaginal environment or interfere with the examination, thus not affecting the test results.

2. Possible effect

If the patient has used medication for a prolonged period or in excessive amounts, the irritation from the medication may disrupt the vaginal pH balance and cause microbial imbalance, potentially leading to inaccurate test results. It is recommended to discontinue medication for a period of time before repeating the test.

It is advisable to consult a doctor in advance regarding necessary precautions before testing. Additionally, avoid sexual intercourse shortly before the test and maintain good local hygiene.