A Pap smear primarily screens for abnormal cervical cells that can lead to cancer, but it can also reveal certain STIs like HPV (Human Papillomavirus), often through a co-test, and sometimes Trichomoniasis due to visible cellular changes, but it does not reliably test for Chlamydia, Gonorrhea, Herpes, Syphilis, or HIV; specific swabs or blood tests are needed for those.
Why a Pap test is done. A Pap test is mainly used to: screen for and help diagnose precancerous conditions of the cervix and cervical cancer. help diagnose precancerous conditions of the vagina and vaginal cancer.
Also, some STIs will show up on a pap smear if it is a prevalent infection. These include Chlamydia and Trichomoniasis but the pap smear is not designed to test for these specifically and so they can be missed. Routine testing for STIs can be done easily with a simple q-tip swab at the time of a pap smear.
In most cases, an abnormal Pap test is a result of: A human papillomavirus (HPV) infection.
A common misconception I have discovered with many patients is the belief that when a pap smear is done, it includes a check for sexually transmitted diseases (STD). This is NOT the case. In our office, the pap smear is done soley to rule out abnormal cells on the cervix.
And chances are, if you get an abnormal result, it's because of a treatable condition.
Cervical inflammation and bleeding – chlamydia can cause inflammation at the cervix and cause the outer portion of the cervix to look very red, this is a condition called cervicitis.
Several authors have suggested that stress increases risk for abnormal Pap results (4–6), and stress management may decrease risk for cervical disease in HIV seropositive women (7).
A Pap smear can't detect STIs like gonorrhea and chlamydia, but it may pick up things like trichomonas, bacterial overgrowth or yeast infections. Your provider performs gonorrhea and chlamydia tests separately from a Pap test.
HSIL changes seen on a Pap test can be CIN 2, CIN2/3, or CIN 3.
The Pap test does not screen for uterine cancer. Screening tests are used to look for a disease before there are any symptoms. Diagnostic tests are used when a person has symptoms. The purpose of diagnostic tests is to find out (diagnose) what is causing the symptoms.
There are five main categories of abnormal Pap smear results within the Bethesda system:
An abnormal Pap test result rarely means cancer is present, especially in someone who has regular, annual Pap tests. An abnormal result means there are cells in the cervix that look unusual, which can be caused by yeast or bacterial infection, irritation, benign growths, hormonal changes, or pre-cancer.
There are two ways to learn whether you have BV. If you don't have symptoms, your health care provider might find it during a routine Pap smear. But if you have symptoms, your provider can diagnose BV with a simple, painless vaginal swab test.
A Pap test is often used to look for cervical cancer. Cervical cancer is cancer that starts as a growth of cells in the cervix. The cervix is the lower, narrow end of the uterus that opens into the vagina. Cervical cancer screening with a Pap test can find cervical cancer early, when it's more likely to be cured.
Limitations of screening
People may suddenly test positive for HPV because the virus can stay latent in the body and reactivate many years after the first exposure to the virus. It is usually difficult to know where the HPV infection came from.
Vitamin D3, Zinc, Selenium, and Probiotics: All play key roles in immune modulation and cervical mucosal health. Food First! Eat the rainbow: Red foods (like tomatoes, strawberries) are rich in lycopene and vitamin C, supporting immune health and fighting inflammation.
Chlamydia is a common yet often asymptomatic STI. Symptoms can include unusual discharge, pain during urination, and lower abdominal discomfort. Chlamydia may cause urine to appear cloudy due to discharge.
Most often, the bacterial and viral infections that cause cervicitis are transmitted by sexual contact. Cervicitis can result from common sexually transmitted infections (STIs), including gonorrhea, chlamydia, trichomoniasis and genital herpes.
Conclusions: A 3-day course of doxycycline appears to be as effective as a 7-day course of doxycycline for the treatment of uncomplicated chlamydia cervicitis.
Chlamydia – Chlamydia is another sexually transmitted infection that can be present with mild or no obvious symptoms. Chlamydia can trigger an abnormal Pap smear result, and failing to treat the infection with antibiotics can lead to permanent issues for your reproductive system.
LLETZ stands for large loop excision of the transformation zone. It's also known as loop electrosurgical excision (LEEP) or loop diathermy. This is the most common treatment for abnormal cervical cells. Your colposcopist uses a thin wire loop to remove the transformation zone of the cervix.
Almost always, the next step is to schedule a follow-up appointment with your OB/GYN, during which you undergo an additional test to find out the cause of the abnormal Pap smear result.
ASC-US—This means that changes in the cervical cells have been found. The changes are almost always a sign of an HPV infection. ASC-US is the most common abnormal Pap test result.