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Cervical Cancer in Women: Symptoms, Causes, Prevention & HPV Vaccine Guide











Cervical cancer is one of the most common cancers affecting women globally, yet it is also one of the most preventable. Despite this, thousands of women are diagnosed every year due to lack of awareness, late screening, and limited access to preventive care.


The disease develops in the cervix (the lower part of the uterus) and is most often caused by a long-term infection with the Human Papillomavirus (HPV). The most concerning fact is that cervical cancer is responsible for a significant number of female cancer deaths, even though up to 90% of cases can be prevented through early detection and vaccination.


What Is Cervical Cancer?


Cervical cancer occurs when abnormal cells in the cervix begin to grow uncontrollably and form a tumor. If not detected early, it can spread to other parts of the body.


The main cause is persistent infection with high-risk strains of HPV, a common sexually transmitted infection.


Causes of Cervical Cancer

The primary cause includes:

• Persistent infection with Human Papillomavirus (HPV)

• Multiple sexual partners without protection

• Weakened immune system

• Smoking

• Long-term use of oral contraceptives (in some cases)

• Lack of regular cervical screening


Symptoms of Cervical Cancer

In early stages, cervical cancer may show no symptoms, which is why it is called a “silent threat.”

As it progresses, symptoms may include:

 Abnormal vaginal bleeding (after sex, between periods, or after menopause), Unusual vaginal discharge (foul-smelling or watery), Pelvic pain, Pain during sexual intercourse, Fatigue and unexplained weight loss (in advanced stages)


Risk Factors; You may be at higher risk if you:

• Are infected with HPV

• Started sexual activity early

• Have multiple sexual partners

• Do not undergo regular screening

• Smoke cigarettes

• Have a weakened immune system (e.g., HIV infection)

Prevention: Why Cervical Cancer Is 90% Preventable


Cervical cancer is highly preventable through:


1. HPV Vaccination


The HPV vaccine protects against the most dangerous strains of the virus responsible for most cervical cancers.


2. Regular Screening (Pap Smear / HPV Test)


Screening helps detect abnormal cells early before they turn cancerous.


3. Safe Sexual Practices


Using protection and reducing multiple sexual partners lowers HPV risk.


4. Healthy Lifestyle

• Avoid smoking

• Strengthen immunity through good nutrition

• Regular medical check-ups

• Diagnosis of Cervical Cancer


Test to undergo

Doctors uses the following tests to detect or diagnose cervical cancer.


Pap smear test

HPV DNA test

Colposcopy (detailed cervix examination)

Biopsy (to confirm cancer)

Early diagnosis greatly improves survival rates.


Treatment Options

Treatment depends on stage:

Early stage: Surgery (removal of abnormal tissue)

Localized cancer: Radiation therapy

Advanced cases: Chemotherapy + radiation

Why Early Detection Saves Lives


When detected early, cervical cancer is highly treatable, and survival rates are very high. However, late detection significantly reduces treatment success.


This is why routine screening is essential even when no symptoms are present.


 


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Written by Somi.

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