Since 2014, India has marked November 7 as National Cancer Awareness
Day annually. Raising public awareness of cancer prevention, detection, and
treatment is the focus of this day.
Promoting knowledge about cancer prevention, early detection, and
accessible treatment choices also remains the goal of National Cancer Awareness
Day.
It also marks the birth
anniversary of Marie Curie, the renowned Polish-French physicist and chemist
who was born in 1867 and received a Nobel Prize for her contributions to
science.
Her groundbreaking discoveries of radium and polonium continue to be
crucial in the ongoing fight against cancer. Marie Curie’s pioneering research
laid the foundation for the development of radiation therapy, a vital technique
in contemporary cancer treatment.
National Cancer Awareness Day aims to promote understanding of cancer
prevention, early detection, and available treatment options. The National
Cancer Control Programme was launched in 1975 to improve cancer treatment
facilities across the country. By 1984-85, the programme shifted its emphasis
towards cancer prevention and early detection, reflecting the growing
recognition of their importance in combating the disease.
National Cancer
Awareness Day: History
And Significance
In September 2014, India’s Union Minister of Health and Family Welfare,
Dr Harsh Vardhan, established National Cancer Awareness Day. A committee was
formed, and November 7 was selected as the annual observance day to educate the
public about cancer, its treatment, and the importance of early intervention in
significantly increasing survival rates.
When cancer is diagnosed, nearly 50 per cent of cases are already in
advanced stages, significantly diminishing the chances of successful treatment.
However, early detection can play a big role in complete recovery. By employing
various screening techniques, it is possible to identify cancer or precancerous
changes at an earlier stage, providing an opportunity for interventions that
can prevent or delay the disease’s progression.
On National Cancer Awareness
Day, people are encouraged to take advantage of free screenings available at
municipal clinics, Central Government Health Scheme (CGHS) facilities, and
government hospitals. The observance is typically highlighted by the distribution
of informative pamphlets aimed at raising awareness about early symptoms and
effective cancer prevention strategies.
National
Cancer Awareness Day: Types Of Cancer
Cancer, one of the most serious diseases worldwide, has become
increasingly prevalent both globally and in India. This term includes a broad
range of illnesses that can affect any part of the body, often referred to as
neoplasms or malignant tumours.
Lifestyle choices play a significant role in the development of cancer.
It is not surprising that sedentary habits, low levels of physical activity,
and obesity have been associated with a heightened risk of breast and colon
cancer.
In men, the most
commonly diagnosed cancers include lung, prostate, colorectal, stomach, and
liver cancers. For women, the most prevalent types are breast, colorectal,
lung, cervical, and thyroid cancers.
National Cancer Awareness Day: Causes
Cancer arises through a multi-stage process that transforms healthy
cells into tumour cells, typically progressing from a precancerous lesion to a
malignant tumour. As individuals age, their risk of developing specific
malignancies increases, which likely accounts for the sharp rise in cancer
incidence associated with advancing age. This accumulation of risk factors is
compounded by a decline in the effectiveness of cellular repair mechanisms that
occur with age.
National Cancer Awareness Day: Preventive Measures
The World Health Organization (WHO) states that the following measures
can help lower the risk of cancer:
1.
Avoiding
tobacco
2.
Maintaining
a healthy body weight
3.
Consuming
a nutritious diet that includes fruits and vegetables
4.
Engaging
in regular physical activity
5.
Reducing
or avoiding alcohol intake
6.
Getting
vaccinated against hepatitis B and HPV
7.
Steering
clear of UV radiation (avoiding artificial tanning devices and prolonged sun
exposure)
8.
Ensuring
that radiation is used safely and appropriately in healthcare (for therapeutic
and diagnostic purposes)
9.
Reducing
exposure to air pollution, both indoors and outdoors.