Cognitive Behavioral Therapy
Cognitive behavioral therapy or supportive counseling involves therapeutic
techniques to help the patient obtain a sense of motivation, better
acceptance, and improved self esteem. The initial task is to assess
maladaptive conditions and consequent behavioral patterns. The therapist's
role is one of support, acceptance, and facilitation of interaction; this
interaction should be directive without being coercive. Referral to a
skilled psychotherapist is recommended for optimal results.
Biofeedback
Biofeedback can be used to train the patient to relax specific tense
muscles, to lessen autonomic arousal, and to promote general relaxation by
providing biologic information (such as skin temperature) by means of a
monitoring device. These devices are used in conjunction with other
techniques such as relaxation exercises that achieve the desired effect.
The role of biofeedback is limited in pain control, but it can be an
adjunct to conventional pain therapy, contributing to helping the patient
gain some control over the pain.
Self-Hypnosis
Another intervention that has been found useful in the treatment of cancer
pain is self-hypnosis. However, not all pain responds to hypnosis. It
appears that the depth of the hypnotic trance determines the quality of
the response: the deeper the trance, the better the response. However,
hypnosis as an adjuvant to other cancer pain treatment is helpful in a
significant number of patients. It is a skill that should be taught by a
qualified therapist.
Relaxation Training
Relaxation exercises can be useful in assisting the patient to promote
muscle relaxation, improve blood flow to a painful part, as well as to
reduce anxiety. Several techniques may be employed including progressive
muscle relaxation, rhythmic breathing, and guided imagery. These can be
used individually or in combination and should be individually tailored to
the patientıs needs and preferences.
Progressive muscle relaxation involves focusing on individual body parts
in an orderly succession (e.g. from toes to head.) The patient is asked to
alternately tense and relax each area and to focus on the warmth and
relaxation that ensues.
Rhythmic breathing involves focusing the patientıs attention on the
breathing pattern and consciously increasing the depth and slowing the
rate of breathing.
Guided imagery involves focusing concentration on a situation, feeling, or
experience that is pleasant or soothing to the patient. Subject matter
should be chosen that the patient has familiarity with and considers to be
pleasant and/or soothing.
Any of these techniques can be enhanced through the use of music or
recorded tapes that walk the patient through the process step by step. It
is important to choose music or other recordings that the patient finds
appealing for them to be successful.
Health care professionals are encouraged to try these exercises themselves
to become familiar with the techniques and learn first hand of their
potential benefits.
The "Therapeutic Milieu"
A recent and welcomed development in the care of cancer pain patients is
the hospice. It has been observed that when patients enter a hospice, the
control of pain improves significantly. One probable contributing factor
is the high priority hospices give to psychosocial and spiritual issues.
In a hospice, everyone gets involved in the treatment- patient, family,
and health care providers - and all of them are considered to be subject
to significant stress; therefore, support mechanisms are established for
all. A hospice is able to provide multidimensional care that requires, of
course, a multidisciplinary team approach. The family is not the patient's
only source of support. However, involvement of family members in patient
care is seen as preparing them for their period of bereavement. The
reality and the imminence of death are not denied but rather dealt with
directly. The atmosphere is relaxed in terms of regulations regarding
visitors, food, and terms of daily living, in contrast to the more
structured environment in a hospital. The establishment of hospices should
be encouraged in all communities, and thought should be given to
improvements that can be made in the "milieu" for the treatment of all
pain, not reserving this approach for terminal patients alone. There is a
growing emphasis on palliative care as a supportive approach involving
pain and symptom management throughout the course of the patientıs
experience with cancer, not just when the end of life is near and all
tumor treatment options have been exhausted.
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