Understanding Common Vaginal Cancer Symptoms

Creator: Medica Health team
Published: 2026-10-14
Keywords: vaginal cancer symptoms, early signs of vaginal cancer, vaginal cancer diagnosis, tests to diagnose vaginal cancer, advanced vaginal cancer, vaginal cancer symptoms in women

medica-seed-editor · October 9, 2026, 2:22am

This article details the common vaginal cancer symptoms and how to recognize them, as well as the medical procedures used for a proper diagnosis and treatment.

What is Vaginal Cancer?

This rare disease occurs when normal vaginal cells transform into abnormal cells that grow excessively to form a malignant tumor. In many cases, the cancer does not start in the vagina itself but is secondary, resulting from its spread from adjacent tissues such as the vulva or cervix.

Recognizing Vaginal Cancer Symptoms in Women

In the initial stages, signs rarely appear, as approximately 20% of affected women experience no symptoms. The disease may be discovered by chance during routine check-ups or a Pap smear. As the disease progresses, early signs of vaginal cancer emerge, including:

Abnormal vaginal bleeding: This is the most common symptom, appearing in various forms such as bleeding after intercourse, bleeding between menstrual periods, postmenopausal bleeding, or an increase in the heaviness and duration of menstruation.
Vaginal discharge: Foul-smelling or bloody discharge may appear, although this symptom is less common.
Palpable changes: The appearance of a lump or protrusion in the vagina detected by the patient or doctor, or the presence of skin ulcers in the area.

Signs of Advanced Vaginal Cancer

When the tumor grows and invades surrounding tissues, a set of more severe symptoms appears, including:

Urinary disorders: Feeling pain during urination, an urgent and frequent need to go to the bathroom, or the appearance of blood in the urine.
Changes in bowel movements: Chronic constipation, a feeling that the rectum is not completely emptied, or noticing black or tarry stools.
Physical pain: Feeling pain in the pelvis and back, which may increase during urination or intercourse. Swelling in the legs (edema) or a feeling of heaviness in the abdominal and anal regions may also occur.

Procedures for Vaginal Cancer Diagnosis

The doctor initially relies on the medical history and physical examination, then proceeds to the following tests to diagnose vaginal cancer:

Pelvic examination: This involves examining the external genitalia and inserting two fingers into the vagina while pressing on the abdomen to evaluate the uterus and ovaries.
Colposcopy: Using a magnifying tool or a thin tube equipped with a camera and lighting to clearly see the vaginal walls and cervix.
Pap smear: Taking a cell sample to ensure there are no cancerous cells, as the symptoms are similar to cervical cancer.
Biopsy: Extracting a sample of vaginal tissue and examining it in a laboratory to confirm the infection.

After confirmation, the stage of the cancer (from first to fourth) is determined via X-rays, MRI, CT and PET scans, or using endoscopes for the bladder and rectum.

FAQ

What are the vaginal cancer symptoms?

The most prominent are unusual vaginal bleeding, foul-smelling discharge, and the presence of a palpable lump, in addition to pelvic pain and urinary or bowel problems in later stages.

When do these symptoms start to appear?

They often do not appear in the early stages; signs begin to become clear when the cancer spreads to adjacent tissues.

What are the risk factors?

These include advanced age (especially over 60), exposure to the Human Papillomavirus (HPV), smoking, and the mother’s use of “diethylstilbestrol” (DES) during pregnancy.

When to Visit a Doctor Immediately?

You should go to the hospital in the following cases, which are considered medical emergencies:

Severe bleeding that cannot be stopped.
Total inability to pass urine, stool, or gas.
Sharp and severe pain in the abdominal or pelvic area.
Blood in the stool or rectal bleeding.

Medical Disclaimer: This content is for informational purposes only and does not replace the consultation of a specialist doctor to diagnose a condition or prescribe treatment.