Below are five easy-to-recognize symptoms that many women tend to ignore. Listen to your body and don’t brush them off!

Cervical cancer is one of the most common cancers among women, especially in developing countries like Vietnam. According to GLOBOCAN 2022, Vietnam records over 4,600 new cases each year, with around 2,600 deaths. The important thing is: when detected early, cervical cancer is highly treatable, allowing women to maintain their health, fertility, and quality of life.

The problem is that many women overlook early warning signs or feel hesitant about gynecological checkups. Below are five early but often ignored symptoms that you should never underestimate.

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1. Abnormal Vaginal Bleeding

Bleeding outside of your menstrual period or after intercourse is the most common warning sign of cervical cancer. Even if the bleeding is light, painless, or happens only once, it is still unusual and should be checked immediately.

For women who are already menopausal, any amount of bleeding is a serious warning signal.

This happens because cancerous cells may damage small blood vessels in the cervix, causing spontaneous bleeding or bleeding triggered by contact, such as during sex.

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2. Changes in Vaginal Discharge

Another important sign is unusual vaginal discharge. If you notice discharge that is yellow, green, brown, watery, thick, or foul-smelling, schedule a medical checkup.

A tumor in the cervix can cause inflammation or tissue necrosis, leading to abnormal discharge. Whether it’s too watery or unusually thick, any abnormal change requires attention.

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3. Pain or Bleeding During Intercourse

If sex becomes painful or causes bleeding, do not ignore it. While this may be due to other gynecological issues, cervical cancer is something that always needs to be ruled out.

When a tumor develops on the cervix, friction during intercourse can easily cause bleeding, inflammation, or prolonged discomfort—signs that medical evaluation is necessary.

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4. Pelvic, Lower Belly, or Lower Back Pain

Persistent dull pain in the lower abdomen, pelvis, or lower back that is not related to your menstrual cycle can be a warning sign.

As the tumor grows, it can compress surrounding tissues, nerves, or lymph nodes, causing ongoing pain. If the pain persists without a clear cause—especially when combined with other symptoms—seek medical attention promptly.

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5. Urinary Problems and Leg Swelling

A growing tumor can press against the bladder and urethra, causing:

• Painful urination

• Frequent urination

• Difficulty urinating

• Loss of bladder control

• Blood in the urine

In more advanced cases, women may experience swelling in one or both legs, caused by obstruction of lymph nodes in the pelvic region. This requires immediate medical treatment.

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Why Early Detection Matters

Detecting cervical cancer early dramatically improves survival and treatment outcomes:

• 5-year survival rate can reach 91–95% in early stages

• Lower treatment costs and simpler interventions

• Reduced physical and emotional impact

• Ability to preserve fertility and avoid hysterectomy if treated promptly

In contrast, late-stage cervical cancer has only a 20–30% survival rate and requires more complex, expensive treatments.

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What to Do If You Notice These Symptoms

1. Get a gynecological checkup immediately

Don’t wait. If something feels off, see a healthcare professional as soon as possible.

2. Regular screening

Pap smears and HPV tests are the most effective ways to detect cervical cancer early.

• Women aged 21–65 should have a Pap test every 3 years

• Women over 30 can combine Pap + HPV testing for higher accuracy

3. Get the HPV vaccine

The HPV vaccine prevents up to 90% of the causes of cervical cancer.
It is ideal to get vaccinated before becoming sexually active, but adults can still be vaccinated following medical guidance.

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Final Reminder

Cervical cancer is preventable and treatable—especially when detected early.
Do not ignore symptoms such as:

• Abnormal bleeding

• Unusual discharge

• Pain during sex

• Pelvic or lower back pain

• Urinary problems or leg swelling

Take control of your reproductive health, get regular screenings, and go to the doctor when something feels wrong. Protecting yourself today is protecting your future and your loved ones.