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Content
Editor:
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Brenda
C. McClain, M.D., DABPM, New Haven, Conn.
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Editorial
Review Board:
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Deirdre
Logan, Ph.D., Philadelphia, Pa.
Joseph
D. Tobias, M.D., Columbia, Mo.
Haleh
Saadat, M.D., New Haven, Conn.
Rollin
Gallagher, M.D., M.P.H.,
Philadelphia, Pa.
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Overview
Symptoms of
chronic or recurrent pain in children and adolescents are common. Research
studies show that as many as 30% to 40% of children and adolescents complain of
pain that occurs at least once per week.
Having
chronic pain can affect a child's development in many ways. Pain often
hinders the everyday functioning of children in their family relationships,
their ability to attend and perform in school, and their social
development. To help reduce the negative impact that chronic pain can
have on a child's life, it is important that families seek psychological
services as part of the treatment approach to their child's pain
problems.
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Who Should Treat My Child's Pain Problem?
The
state-of-the-art treatment for pediatric chronic pain is the multidisciplinary
pain management team approach. The type of approach involves several different
health care providers with different areas of expertise. A multidisciplinary
pain management team usually consists of:
A
Pediatric Pain Management Specialist: Typically these physicians are pediatricians,
anesthesiologists and/or neurologists with extra training in treating children
with pain problems. The physician evaluates the child's pain and makes
decisions regarding the best treatment options. He or she will work with
the family to determine what combinations of medication treatments, physical
therapy, psychological services, and other medical interventions that would
work best for the child.
A
Psychologist: Psychologists who are experts in
pain management can help children and families develop skills for coping with
pain. There are a variety of cognitive behavioral approaches (e.g.,
relaxation techniques, biofeedback) that are effective in relieving pain.
Psychologists often also work with children and families to help them increase
the child's level of functioning (i.e., going to school, interacting with other
children, doing the things he or she used to do before the pain
developed). They also can address feelings of anxiety, sadness, anger and
frustration that may develop in children and adolescents who face chronic pain
problems.
A
Nurse or Nurse Practitioner:
Often a nurse or nurse practitioner works as a key member of the team and
provides education to the family about pain disorders and pain management and
helps the family with questions or concerns that arise during treatment.
A
Physical Therapist:
Physical therapy is a highly effective form of treatment for chronic pain
disorders. Physical therapists work with the child and family to
determine the best physical activities, exercises and other treatments to increase
the child's strength and endurance and to help him or her deal with day-to-day
activity requirements.
The
multidisciplinary pain management team might consult with other health care
professionals on an as-needed basis. Other specialists consulted may include
psychiatrists, who can help manage medications for pain and mood problems;
surgeons; rheumatologists and neurologists. The core pain management team
should also communicate with the child's school to determine how the team can
help the child function in the classroom setting.
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Why is
Psychology an Important Aspect of Treating Pediatric Pain?
Pain is
both a physical and psychological experience. Because the brain plays
such a central role in the pain process, interventions (e.g., counseling,
relaxation techniques) that target a child's thoughts or feelings related to
pain often are effective. When a physician recommends psychological treatment
for families of children with pain, some families feel that their doctor is
telling them that the pain is "all in their heads" or that the child is
crazy—this is not the case. Psychologists, especially those who
specialize in treating pain problems, can provide a number of important services
to the child with pain:
Self-management
techniques for pain:
These include relaxation strategies such as deep breathing exercises, muscle
relaxation, guided imagery, and biofeedback. Relaxation techniques can
give a child an increased sense of control over his/her pain. This can help to
reduce pain levels. With less pain, the child is able to function
better.
Self-management
techniques can also include cognitive skills such as "thought stopping" or "reframing,"
which can help children fend off some of the negative thoughts and feelings
that often arise as a consequence of living with pain.
Evaluation
and treatment for pain-related disability: There are a number of ways in which
psychologists can help work toward reducing the level of functional disability
that the child with pain experiences. The psychologist may help parents
examine their patterns of responding to their child's pain. They can then
suggest ways in which responding differently might help both child and parents
to deal with the situation. The psychologist can work with school
personnel to find ways of helping a child with pain function in the school
environment. Helping children identify their coping skills and create self-reliance
through adaptive coping techniques (e.g., problem-focused coping) are other
avenues that pain psychologists may pursue when working with children with
chronic pain.
Evaluation
and treatment for pain-related emotional difficulties: Although chronic pain is not
necessarily caused by emotional difficulties, it is very common for children
with chronic pain to experience sadness, frustration, anger, and anxiety in
response to the challenges of living with pain. Because their symptoms
are invisible and difficult to measure, peers, adults and even some health care
professionals may question whether the pain is "real." Feeling misunderstood
can give rise to experiences of depression and anxiety in the child and in
parents who struggle to find explanations for their child's symptoms.
Because the mind and the body are so strongly inter-related, emotional distress
and pain can interact with and amplify one another so that pain becomes worse
as the child's sadness or anxiety increases.
Psychologists
can help the family and the rest of the treatment team understand the extent to
which mood or anxiety may play a role in the child's pain problem. They
can address these issues in hopes that altering mood or anxiety through
cognitive-behavioral or family-centered interventions will help with the
ultimate goals of reducing pain and increasing function.
Through
comprehensive treatment programs that address the physical, psychological and
the social/environmental aspects of pediatric chronic pain, children with chronic
pain disorders can gain the tools they need to overcome the potentially
disabling effects of chronic pain and continue to grow and develop in a
supportive context.
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Psychological Treatment Approaches for Specific Pain
Disorders
Headache
Headache is
the most common pain disorder among children and adolescents. The
following psychological approaches have been proven effective components of
treatment for both tension and migraine headaches. The best-proven treatment
approaches include:
-
Relaxation/Self-hypnosis. There are a number of
behavioral and cognitive-behavioral strategies that are classified as
relaxation techniques. Children initially work with a psychologist
or other trained professional to learn such techniques, but once they have
mastered these skills, children can use them on their own to help reduce
or prevent painful episodes
-
Deep Breathing – Slow, deep
breathing can promote generalized relaxation, which can help to dilate constricted
blood vessels and reduce muscle tension that contributes to headache
pain.
-
Progressive Muscle Relaxation –
Typically these techniques involve tensing and then releasing large muscle
groups throughout the body to heighten awareness of the tension-free
state. Children can improve their ability to recognize and reduce muscle
tension.
-
Guided Imagery – Imagery is a cognitive (i.e., brain-based) technique in
which children are coached to imagine a pleasant or happy scene that is
inconsistent with feelings of tension and pain. The person guiding the
imagery encourages the child to use all his or her senses to develop a vivid
image involving sights, sounds, tastes, smells and other sensations.
Imagery has been shown not only to distract the child from pain but also to
reduce the perception of pain by eliciting descending signals from the brain
that can help to block pain signals.
-
Self-Hypnosis – Hypnosis is a narrowing
of attention or consciousness that can counteract stress and pain. In
self-hypnosis, the child learns to focus concentration and reduce energy
expenditure. Deep breathing, muscle relaxation, and often imagery are
incorporated into this self-guided relaxation technique.
-
Biofeedback: Biofeedback
uses electronic equipment to monitor and "feed back" information about
body functions, such as breathing, skin temperature, muscle tension and
heart rate. Although these functions typically operate outside a
child's immediate awareness or control, children can gain voluntary
control over these functions and use them to promote relaxation and pain
control. Both thermal biofeedback (i.e., learning to increase skin
temperature in the extremities) and EMG biofeedback (learning to reduce
muscle tension, particularly in the frontalis muscles of the forehead)
have been shown to be effective treatments for pediatric headache.
-
Other cognitive-behavioral and
environmental interventions: Other approaches, such as contingency
management (teaching parents to reinforce non-pain-related behaviors and
to pay less attention to pain-related behaviors) or identifying and
altering environmental and behavioral headache triggers, also can be
effective treatments for pediatric headache patients.
-
Family interventions:
Because chronic pain in a child can affect the entire family in many ways,
it often is helpful for the family to meet with the psychologist.
Together they can identify ways to respond differently to the child's pain
and learn how they can be most helpful in encouraging the child to return
to his or her previous level of functioning.
Chronic Pain Syndromes
In pain disorders such as Complex Regional Pain
Syndrome Type I and recurrent abdominal pain disorders, there are complex
relationships between the body and the mind that can influence the child's
level of pain. Often, children with these types of disorders struggle
with the fact that their symptoms cannot be seen by others and thus often are
not "believed" to be real. This experience is very frustrating for children and
can contribute to feelings of isolation and sadness. Negative emotions such as
anxiety, sadness and frustration can increase pain perception. In this
way, a vicious cycle develops between pain and negative emotions.
Psychologists work with children and adolescents with neuropathic pain
and recurrent abdominal pain to help them feel more in control of their
situations and to help them manage the negative emotions that become part of
the pain cycle. They work with these children and adolescents to
help them play a more central role in managing their pain and functioning with
pain, rather than waiting for doctors to find something that will make the pain
go away. Some techniques that are used for these pediatric pain syndromes
include:
-
Relaxation/Self-hypnosis. There are a number of
behavioral and cognitive-behavioral strategies that are classified as
relaxation techniques. Children initially work with a psychologist
or other trained professional to learn such techniques, but once they have
mastered these skills, children can use them on their own to help reduce
or prevent painful episodes
-
Deep Breathing – Slow, deep
breathing can promote generalized relaxation, which can help to dilate
constricted blood vessels and reduce muscle tension that contributes to
headache pain.
-
Progressive Muscle Relaxation –
Typically these techniques involve tensing and then releasing large muscle
groups throughout the body to heighten awareness of the tension-free
state. Children can improve their ability to recognize and reduce muscle
tension.
-
Guided Imagery – Imagery is a
cognitive (i.e., brain-based) technique in which children are coached to
imagine a pleasant or happy scene that is inconsistent with feelings of tension
and pain. The person guiding the imagery encourages the child to use all
his or her senses to develop a vivid image involving sights, sounds, tastes,
smells and other sensations. Imagery has been shown not only to distract
the child from pain but also to reduce the perception of pain by eliciting
descending signals from the brain that can help to block pain signals.
-
Self-Hypnosis – Hypnosis is a
narrowing of attention or consciousness that can counteract stress and
pain. In self-hypnosis, the child learns to focus concentration and
reduce energy expenditure. Deep breathing, muscle relaxation, and often
imagery are incorporated into this self-guided relaxation technique.
-
Cognitive
interventions: These are approaches that can be used with children and
parents. Generally, cognitive interventions include techniques aimed at
helping the child regain the ability to function in his or her daily
life. Such techniques involve identifying and changing pain-related
behaviors that have developed over time. This can be done by altering how
certain behaviors are reinforced at home and school, providing rewards for
behaviors that increase functioning, and teaching children self-monitoring
strategies to track their own thoughts and feelings related to their pain.
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Conclusions
-
Having chronic pain can affect
a child's development in many ways, from hindering everyday functioning in
family relationships to school and social disruptions.
-
To help reduce the negative
impact that chronic pain can have on a child's life, it is important that
families seek psychological services as part of the treatment approach to
their child's pain problems.
-
Sometimes families feel like
their doctor is telling them that the pain is "all in their heads" or that
the child is crazy when a physician recommends psychological, but this is
not the case.
-
Although chronic pain is not usually
caused by emotional difficulties, it is very common for children with
chronic pain to experience sadness, frustration, anger, and anxiety in
response to the challenges of living with pain.
-
Psychologists, especially those
who specialize in treating pain problems, can provide a number of
important services to the child with pain such as teaching children
self-management techniques for pain, evaluation and treatment for
pain-related disability, and evaluation and treatment for pain-related
emotional difficulties.
-
Through comprehensive treatment
programs that address the physical, psychological and the
social/environmental aspects of pediatric chronic pain, children with
chronic pain disorders can gain the tools they need to overcome the
potentially disabling effects of chronic pain and continue to grow and
develop in a supportive context.
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Annotated Bibliography
¨
Dahlquist, L.M. (1999). Pediatric Pain Management.
New York: Plenum Press.
Written primarily for psychologists participating in the
treatment of pediatric chronic pain disorders, this book provides
straightforward information on addressing the physical, cognitive, and
emotional aspects of pain in childhood and adolescence.
¨
Varni, J.W. (1984). Pediatric pain: A biobehavioral
perspective. Behavior Therapist. Vol 7(2),
23-25.
This
article presents the biobehavioral perspective on chronic pain – the model that
combines biological and psycho-social influences and consequences of
pain. It is helpful for those wishing to gain a theoretical grounding in
this perspective on pain management.
¨
Varni, J.W., Blount, R.L., Waldron, S.A. and Smith, A.J. (1995).
Management of pain and distress. In M.C. Roberts (Ed.), Handbook of
Pediatric Psychology. New York: Guilford Press, 105-123.
This book chapter reviews various types of pediatric pain
problems and reviews the research on each disorder. Using the
biobehavioral model of pain, the authors thoroughly review a range of
approaches to assessment and treatment of pediatric chronic pain, with
particular emphasis on the psychologist's role in these areas.
¨
Walco, G.A., Sterling, C.N., Conte, P.M. & Engel, R.G.
Empirically supported treatments in pediatric psychology: Disease related
pain. Journal of Pediatric Psychology, 24, 155-167.
This is another
article in the special issue on empirically supported treatments in pediatric psychology.
It covers disease related pain secondary to cancer, juvenile rheumatoid
arthritis, hemophilic arthropathy, juvenile primary fibromyalgia syndrome, and
sickle cell disease. The authors conclude that cognitive-behavioral
strategies for managing disease pain in children are promising.
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