Cancer is different
and more potent than other diseases. Though the effects of brain stroke and
heart attacks can be more severe and immediate but Cancer has its own set of
aspects. It may be present in the body since a long time and detected only at a
later stage which makes it difficult to contain and treat it. There are no
exact causes of this disease but there are several risk factors and even if you
refrain from those, there is no surety that it won't hit you. This is why it is
considered as one of the most deadly diseases. If we have to define it, it is a
group of diseases in which there is abnormal growth of cells that are not
needed in the body.
It is detected by
finding out where it is located and what is the extent of it. All of this is
found out in diagnostic tests. Some of the common diagnostic tests are as
follows -
• Imaging Tests
These tests take the
images of the inside of the body. They are done to find out the extent and see
if the treatment is working. Different forms of energy like x-rays, sound
waves, radioactive particles etc are sent to your body. The energy patterns are
changed to make an image. They are used in early stages and screening tests.
Images which come out from these tests are used to track the changes during the
treatment course.
• Ultrasound
This procedure is used
to check the tumors in the body which are not detected in X-ray. There is no
need of special preparation and is a quick procedure. The images created are
known as sonograms. These waves bounce off organs and tissues and create
echoes. Ultrasound is exceptional to create pictures of some soft tissue
diseases. On an average, it is completed in 15-20 minutes.
• Endoscopy
It is a minimally
invasive diagnostic test which is done with the help of an endoscope. It is a
thin and slender instrument with hollow tubes that is inserted to look inside
the body. They have a small video camera on top which puts pictures on the computer
screen. It is either put in the mouth, anus or urethra. They are used to find
cancer in people with no symptoms or to find cancer early.
• Bone Scan
This type of test
scans the presence of cancer in the bones. It may either have started in the
bones or may have spread from different parts. Bone test also helps in
determining how well the treatment is working for the cancer. In this
procedure, a very small amount of radioactive substance is used which is
injected in the vein. Areas which absorb very less tracer are susceptible to
this disease.
• Mammography
It is a particular
type which is done to test for breast cancer in women. The image that is
produced is known as mammogram. Tumors that cannot be felt by hands are shown
by these images. The whole procedure takes around 10 to 15 minutes. It can be
done wither with the help of digital mammography or 3-D breast imaging.
Below explained are
the different treatment options -
1. Chemotherapy
It is the treatment
method in which drugs are used to destroy cancer cells. It stops the affected
cells from growing and making new cells. As the speed with which the cells are
destroyed is very fast, there is damage to the nearby normal cells too. There
are different ways to use this treatment -
• It is used as the only
treatment in some diseases like leukemia and lymphoma.
• It is used before
the surgery called as neoadjuvant chemotherapy and after the surgery is known
as adjuvant chemotherapy.
• In case of
metastatic cancer that has spread to other parts of the body and recurrent if
the cancer comes back after the treatment.
Chemotherapy is given
for a specific period of time. It is given in cycles and usually it lasts for 6
months or a year. There are different ways to impart this treatment method.
Some of them are Intravenous, oral, injected, topical etc.
2. Surgery
It is an operation to
remove tumor from the body. It is one of the most used and oldest forms of
treatment. It can also be used for different purpose like diagnosing cancer,
location of cancer and the extent to which it has spread. It can be used alone
or in conjunction with other techniques like chemotherapy and radiation
therapy.
In some cases, a
surgeon is not able to remove the whole tumor as it may cause damage to the
body. In these cases, debulking is done. As much of the tumor is removed from
the body and the remaining tumor is removed with the help of other methods.
3. Radiation Therapy
Cancer cells are
destroyed with the help of high energy x rays and other particles. The main aim
of this treatment is to slow the growth of cancer cells and kill them without
harming the nearby healthy tissue. More than half the people suffering from
cancer receive radiation therapy at least once.
There are two ways of
providing it. One is by external beam radiation in which radiation is delivered
from outside the machine. It can treat large areas of the body too. Other
method is internal radiation therapy.
EternalHospital gives the cancer treatment. They have the latest
screening methods present in their hospital backed by highly experienced
doctors. Eternal Hospital is known as one of the best cancer treatment in India and
is specialized in all types of cancer treatment like chemotherapy, radiation
therapy, surgery, mammography, bone scan, imaging tests.
Article Source: Rahul_Tyag
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