Download: Radiation
Therapy Video
First Visit/ Consultation
During this time the radiation oncologist will discuss your cancer and
treatment options. The doctor will discuss length of treatment, side effects
and further tests needed. This is the time for you to ask questions. If
possible, bring a family member with you.
Simulation
Simulation is the first part of the treatment planning process. The radiation
oncologist uses X-ray equipment (called a simulator) to aid in planning
your treatment. Sometimes a non-toxic dye will be given to you to outline
certain internal organs. Before the simulation, the radiation therapist
may place you into a special positioning device to help hold your body
still during treatment.
Planning Marks
Planning marks allow treatment to be given in precisely the same spot
each time. You will be given small black permanent markings on your skin
(about the size of a freckle). These marks will create a focus for the
treatment machine. You will be able to bathe or shower normally and not
be concerned about accidentally washing them off.
Receiving
Treatments
The machine used to treat your illness is designed to provide therapeutic
doses of radiation. Linear accelerators are used to deliver this radiation.
In some cases, protective blocks will be made especially to shield your
healthy tissues from the radiation.
During treatment, you will lie on a table and the table will raise you
up under the treatment machine. The therapist will align your body to
ensure proper administration of therapy. Patients differ in the number
of angles and sites for treatment. Your therapist will monitor your treatment
from outside the room with a closed circuit television and an intercom.
The linear accelerator will create a buzzing sound that you will be able
to hear while the radiation is delivered. It is extremely important
that you do not move during your treatment.
You will be assessed weekly while receiving treatment to see how your
body is responding to therapy. The nurse can answer any questions you
may have at this time. Follow all home care instructions carefully and
report any unusual symptoms to your healthcare team.
Follow-up Care
It is extremely important to schedule regular exams after your therapy.
These follow-up exams serve as a means of measuring the continuing effects
of your radiation and may include blood work and X-rays. Maintaining a
healthy lifestyle is also part of your treatment after your radiation
therapy is complete.
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