Colposcopy enables doctors to diagnose conditions of the cervix and vagina
Colposcopy is the use of a medical instrument with a magnifying lens and light, called a colposcope, to enhance a doctor’s view during examination of the cervix, vagina and vulva. It enables our San Antonio OBGYNs to identify and diagnose concerns that would not otherwise be visible.
Finding cancer-causing cells and other conditions
Abnormal results from a pelvic exam or cervical cancer screening are a common reason for a colposcopy. The procedure allows the doctor to look for cancer-causing cells as well as identify other areas of concern.
- Non-cancerous growths, such as polyps
- Genital warts, a sign of HPV (human papillomavirus)
- Irritation of the vulva, which could indicate precancerous cells
- Inflamed cervix (cervicitis)
- Other causes of pain or bleeding
If, during visual examination of the cervix, vagina and vulva, the OBGYN sees abnormal tissue, the doctor may take a tissue sample (biopsy). A small piece of tissue is removed from the cervix, vagina or vulva to be tested for precancerous or cancerous cells, infection or HPV.
What is a colposcopy? A visual examination of the cervix and vagina
The procedure is similar to a pelvic exam, with the woman lying back with her feet in stirrups. A speculum is used to separate the vaginal walls, and the colposcope is placed at the opening of the vagina. A mild solution is applied to the vagina and cervix to make abnormal areas easier to see. Looking through the lighted, magnified lens, the doctor has a defined, clear visual to better identify and diagnose conditions.
The colposcopy cannot be done when a woman is having her period, and is ideally performed one week after menstruation. Also, for 24 hours prior to the procedure, a woman should avoid sex and the use of tampons, douches or vaginal medications.
The procedure takes 20 to 30 minutes and can be done in the doctor’s office. A patient can expect to have small amounts of bleeding, but no post-procedure pain. If a biopsy was done, she may have discomfort for one to two days.
Preventing cancer and the detection of health conditions
Colposcopy can be a useful tool for identifying potential problems and preventing cancer. If you are concerned about cervical or vaginal symptoms you are experiencing, or if you have questions for our San Antonio OBGYNs, contact Live Oak Women’s Health.
