Finance
Cervical cancer is the second most common cancer diagnosed in women in India and accounts for 10% of all cancers in women.
It is now the eighth most commonly occurring cancer globally and the ninth leading cause of cancer death, with 6,61,044 new cases and 3,48,186 deaths that happened in the last year, as per the World Health Organisation (WHO).
WHAT IS CERVICAL CANCER?
Cervical cancer occurs in the cervix, which is the lower, narrow end of the uterus (womb), that connects to the vagina. Prior to the cancer developing in the cervix, the cells undergo a process called dysplasia, in which aberrant cells begin to proliferate and penetrate the cervix more deeply before spreading to the surrounding areas.
It is brought on by a human papillomavirus (HPV) infection that is contracted through sexual contact. While the immune system may eliminate a virus in certain situations, if the virus is one of the highest-risk strains, HPV 16 or HPV 18, the likelihood of developing cervical cancer increases.
HPV is a group of 200 related viruses. According to the World Health Organisation (WHO), nearly all sexually active people are infected with HPV at some point in their lives. While most HPV infections don’t cause cancer, some types of infections can persist.
SYMPTOMS OF CERVICAL CANCER
Experts caution that in many cases, cervical cancer might not show apparent signs in the early stages.
However, as the infection spreads and abnormal cells grow, the symptoms begin to show in the form of unusual vaginal bleeding, including post-coital bleeding, bleeding between periods or after menopause, watery or foul-smelling vaginal discharge, and pelvic pain, especially during intercourse.
HOW TO DETECT CERVICAL CANCER?
A simple pap test can detect cancer cells in the cervix. This test can also detect abnormal cells that might change and become cancerous.
Testing for cervical cancer should begin as early as 21 to 29 years along with screening intervals ranging from three to five years, based on results.
IS CERVICAL CANCER PREVENTABLE?
Cervical cancer is a preventable and curable disease. It can be managed and cured effectively if it is detected early.
CERVICAL CANCER VACCINE
The best way to prevent cervical cancer is by getting vaccinated. HPV vaccines are safe and crucial in preventing this type of cancer
Cervavac (vaccine against HPV 6,11,16,18) and Gardasil-9 (vaccine against 9 HPV types) are the most commonly used vaccines. India’s first HPV vaccine, Cervavac, was launched in January 2023 by the Serum Institute of India. It targets four types of HPV infections. It costs Rs 2,000 per dose.
Dr Chirag Bhirud, Consultant, Oncology Surgery, Jupiter Hospital, Pune, told IndiaToday.In, “In addition to preventing cervical cancer, HPV vaccines also protect against other HPV-related cancers, such as anal, vaginal, vulvar, and oropharyngeal cancers.”
According to the US Centers for Disease Prevention and Control (CDC), HPV vaccination is administered as: A two-dose series (0, 6-12 months) for most persons who initiate vaccination at ages 9 through 14 years.
A three-dose series (0, 1-2, 6 months) for persons who initiate vaccination at ages 15 through 45 years, and for immunocompromised persons.
TREATMENT FOR CERVICAL CANCER
According to the US Centers for Disease Control and Prevention (CDC), cervical cancer is treated in many ways, which include surgery, chemotherapy, and radiation therapy.
Finance Minister Nirmala Sitharaman, during the Budget 2024-25 speech in Parliament on February 1, announced that the government encouraged the vaccination for girls aged 9 to 14 against cervical cancer.
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