INTEGRATIVE PAIN CENTRE
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Cancer Pain Pain is a
common and often disabling problem in many cancer patients. Although less
than 25% of patient with early stage of disease experiences pain, more than
80 to 90% of patients with advance cancer reported pain. It is also common for patient to
complain of pain arising from 2 or more different sites within the body,
making pain control more complicated. Causes of
pain may be disease-related (caused by the tumor
itself) or treatment-related (caused by the surgery, chemotherapy or
radiotherapy). In addition,
patient’s chronic pain condition, such as chronic neck pain, can contribute
to patient’s pain problem.
Psychological and social issues at this critical stage of life will
compound and influence the perception of pain in many patients. It is well-recognized that despite
effective cancer therapy, many patients can still continue to experience
pain. Pain
Management in Cancer Patient Cancer pain
treatment should begin with a careful and comprehensive clinical assessment
of patient, evaluating the causes of pain using an accurate history, a full
physical examination and a review of laboratory, radiological, and other
investigations. Psychological
assessment during consultation is also critical as anxiety, fear and depression
can all compound the pre-existing pain problem. Other assessments include social and
spiritual assessment. Cancer pain
is very treatable and integration of pain care is critical to the overall
well-bring of patient. Explanation of the causes of pain and
the multi-modal treatment option is important in helping allay any fear and
anxiety in patient. The main
stay of therapy is drug treatment, controlling between 70 – 90 % of patients
with cancer pain. Pain can also
be minimized with the use of chemotherapy and radiotherapy as appropriate. In
approximately 5 – 10 % with severe cancer pain not well controlled with
medication, interventional techniques such as nerve block and lysis can be used to control pain. Some of these patients with severe
pain may benefit from having their pain killers (opioid
and local anaesthetics) delivered directly via a spinal or epidural route to
better control pain and minimize side effects. For more
information, please feel free to contact us. |
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