Blood Cancer - Cause and Conduct
Blood
is a part of the body. Blood has different components such as red blood cells,
white blood cells, platelets and plasma. The red blood Blood Cancer Cause cells (RBC), platelets
also called monocots because it is belong to the "myeloid" group and
other white blood cells belong to the "lymphoid" group. Lymphoid
cells are affected. Disease progresses quickly. This is most common among
children. Blood cancer or Leukemia is actually a group of diseases, each of
which impede with the normal functioning of blood cells and progre ssively
weaken the system. Leukemia is classified as either Acute or Chronic. Blood and
urine samples may also be tested for various substances, called tumor markers,
which may indicate cancer.
Causes
A
weakened immune system - this may be a result of drugs that suppress the immune
system (such as those used for organ transplants), high doses of radiation
(such as in radiotherapy for another cancer), or diseases that affect the
immune system (such as HIV).
Contact
with a chemical called benzene, one of the chemicals in petrol and a solvent
used in the rubber and plastics industry.
Genetic
disorders like Franconia anemia, Schwachman-Diamond syndrome and Down syndrome.
Treatment
In
radio immunotherapy, an immunotoxin--a hybrid molecule formed by coupling an
antibody molecule to a toxin--is injected into the patient. The antibody locks
onto a signature protein the cancerous cells express and delivers the toxic
dose to the cancer cells. Because the treatment is precision-guided, adverse
effects to the rest of the body are minimized. Preliminary results with the new
drug are extremely promising--completely eradicating the human cancer cells
grafted to mice.
Your
doctor may prescribe medications, sometimes called "growth factors,"
that encourage your body to produce more blood cells. Medications are also used
to prevent low blood cell counts in people who have a high probability of
experiencing complications of cancer treatment. Medications have benefits and
risks, so talk to your doctor about the possible side effects of drugs used to
boost blood cell counts.
Most
people feel confused and overwhelmed when they are told they have leukemia.
It's a very distressing time both for them and their families. An important
part of cancer treatment is learning how to talk about how you are feeling, and
getting support with the physical and emotional symptoms you are experiencing.
For
more advanced cancer, you can receive extra support, known as palliative care.
Doctors and nurses based in hospitals, hospices and pain clinics specialize in
providing the support you need, and can also visit you at home.
Many
everyday activities put you at risk of cuts and scrapes. A low platelet count
makes even minor abrasions serious. A low white blood cell count can turn a
small cut into a starting point for a serious infection. Use an electric shaver
rather than a razor to avoid nicks. Ask someone else to cut up food in the
kitchen. Be gentle when brushing your teeth and blowing your nose.
Biological
therapy uses special immune system cells and proteins to stimulate the body's
immune system to kill cancer cells. Biological agents such as interferon’s,
interleukins, monoclonal antibodies, tumor necrosis factors and
colony-stimulating factors are natural substances found in the body that help
alter the way the immune system reacts to cancer. Researchers are now able to
create reproductions of some of these biological agents in laboratories,
imitating the natural immune agents. These agents are used to augment the
anti-tumor immune response of the patient.
It is healthy
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