| Just the word
can be frightening, and
makes some people
think of death. but
what
is it, really? What happens in your body & why
is it so hard to diagnose and treat this disease?
The term cancer covers more than a hundred diseases
that share one trait, cells grow out of control & destroy
healthy tissues. It is important to know that nearly
9 million people alive today have history of cancer
New treatments are continually being developed.
Thus the fear you might feel when you learn that
a friend or relative has cancer can be tempered
with hope.
There are more than 100 different types of cancer
that can effect the body. Most cancers are treatable,
and research is constantly improving treatment
of all cancers. For women the most common type
is Breast Cancer.
Cells in the body normally divide at a steady,
even pace. New cells are formed to take the
place of old
and injured cells.
Sometimes, however, when cells divide and multiply
rapidly, they form a lump also called a tumor.
Nearly 80% of finding on mammogram are not cancer.
They are usually a benign tumors, a cyst or some
other non cancerous condition. A tumor is defined
as cancer only when it can invade near by tissues & organs
and damage them. Then it is called malignant. If
breast cancer spreads it usually shows up first in
the lymph nodes near the armpit. These nodes are
part of the lymphatic system, which, like the blood
circulation system, carries fluids through out the
system. The fluid known as lymph may carry cancer
cells to other parts of the body, where they can
start new tumors.
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