According
to a recent study done by The Oncology Department Of New York,
Cancers cannot be found in all parts of the body. A tumour can
only be formed in a part/tissue, which favours its growth. Research
E.g.: A Neoplasm cannot be found in Spleen (Because of its open
sinusoidal blood pattern which does not allow tumour cells to stay in
for long time in order to produce metastasis) According to a survey
conducted by The Oncology Study & Research Group, Tokyo, Cancers
can be inbound, or can be induced by some agents. They defined
these agents as "Carcinogens"
Most
common carcinogens which causes cancer are:
1.
Anti-Cancer Drugs (Busulfan)
2.
Epoxides
These
agents induce Lymphoma & Bladder Cancer
1.
Polycyclic Hydrocarbons- Cigarette Smoke, Tobacco, Fossil Fuel, Coal,
Tar, Soot
These
agents induce Lung Cancer (Bronchogenic Carcinoma) & Malignant
Melanoma (Skin Cancer)
1.
Betel Nuts (Supari)
It
can cause Hepatoma-Cellular Carcinoma. In today’s scenario, it
is inevitable to be safe from Polluted air, fossil burning and
chemical pollutants. However, it is one's own choice to quit
smoking and consuming tobacco, as these are cancer inducing
agents. Most frequently in clinical setting, Chemotherapy is
started as soon as a tumour is detected. The patient undergoes
number of tests, including CT, MRI, PET to diagnose whether the
tumour is benign or malignant. In cases of benign tumours, an
oncologist prescribes drugs to destroy the tumour, under close
observation.
In
cases of malignant neoplasms,
Radiation
Therapy is started as soon as the tumour is diagnosed, duration
depending on the condition of the patient. It is viable that
Radiation Therapy will damage other normal body tissues as the
radiation used ionising, but as it is said, "You got to lose
something, to earn something" By- Dt. Trishala Chopra
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