© Springer International Publishing Switzerland 2017
Alexios Carayannopoulos DO, MPH (ed.)Comprehensive Pain Management in the Rehabilitation Patient10.1007/978-3-319-16784-8_2525. Occupational Therapy and Pain in the Rehabilitation Patient
(1)
Department of Rehabilitation Services, Occupational Therapy, Rhode Island Hospital, 765 Allens Avenue, Suite 102, Providence, RI 02905, USA
Keywords
Occupational therapyPain treatmentRehabilitation approaches for painAbbreviations
OT
Occupational therapy
OTs
Occupational therapists
OTAs
Occupational Therapy Assistants
ADLs
Activities of daily living
HPI
History of present illness
PMH
Past medical history
PSH
Past surgical history
ROM
Range of motion
MMT
Manual muscle test
VAS
Visual Analog Scale
UEs
Upper extremities
LEs
Lower extremities
IADLs
Instrumental (higher level) activities of daily living
AROM
Active range of motion
AAROM
Active assistive range of motion
PROM
Passive range of motion
A/AA/PROM
active, active assistive and passive range of motion
PREs
Progressive resistive exercises
RSD
Reflex sympathetic dystrophy, now known as complex regional pain syndrome
HEP
Home Exercise Program
TENS
Transcutaneous electrical nerve stimulation
MLD
Manual lymphatic drainage
CTS
Carpal Tunnel syndrome
TOS
Thoracic outlet syndrome
CRPS
Complex regional pain syndrome
What Is Occupational Therapy ? (OT)
Occupational therapy is the art and science of daily living. Occupational therapists assist people of all ages to be as independent as possible in the things they need or want to do every day. This may mean developing new skills, remediating/rehabilitating past skills, adapting with the use of alternative techniques or equipment, or in some cases transitioning to new levels of assistance or activity choices. Prevention and wellness are also important aspects of occupational therapy. A satisfying quality of life and sense of empowerment are always components of how occupational therapists define independence in daily function [1, 2].
Who Provides Occupational Therapy Services ?
Occupational therapy may be provided by occupational therapists (OTs) or occupational therapy assistants (OTAs) . Occupational therapy students may also provide direct care under supervision during their fieldwork training.
Occupational therapists function independently and perform all elements of the OT evaluation and treatment. They are responsible for supervision of all care delivered by OT assistants. Occupational therapy assistants deliver services based on the assessment completed by the occupational therapist, under their supervision, and always in collaboration.
Occupational therapy is provided to individuals, groups, and populations in a wide variety of settings including hospitals (inpatient, acute, rehabilitation, and psychiatric), nursing homes, assisted living, group homes, day programs, schools, home-care, hospices, community mental health centers, work programs, industry, and wellness centers as well as private offices, clinics, and research centers [2].
Occupational Therapy’s Approach to Pain
Many individuals receiving occupational therapy services have complaints of pain. For some, this is acute and short-lived, responding quickly to therapy. For others, it is of greater duration often with an exacerbation-reduction quality. In both situations, pain can limit therapeutic outcomes, disrupt daily functioning, and decrease general wellness. Since it permeates one’s life, avoidance of pain can become the primary life goal and area of focus.
Pain is a subjective and highly individualized experience. Individuals develop varying degrees of tolerance based on their unique physiology, functional demands, life experiences, coping abilities, and support networks. The subjectivity of pain is due also to its highly complex, protective nature, which remains relatively poorly understood. Two implications of pain are clear. First, the presence of pain is a protective warning signal to the person that “something is wrong”, although current medical knowledge and technology may not be able to identify a problem source. Because of this, all pain complaints must be respected and validated for their meaning and impact on the individual person. Second, pain has both components and significant effects that are physical, psychosocial, and functional. For best results, each of these factors must be evaluated and addressed.
Assisting people with pain presents both a challenge and an opportunity to occupational therapists. The usual challenge of finding the best , most effective combination of therapeutic techniques often feels more imperative when pain is present. The pervasive effect of pain on an individual’s overall life demands a comprehensive and holistic approach that incorporates both physical and psychosocial interventions. As such, pain complaints and those people with them require special consideration.
General guidelines and areas to consider are offered in the following outline. Philosophically, these considerations are holistic and systems-oriented, incorporating the following theoretical bases: Rehabilitation Model, Model of Human Occupation [3], Biomechanical Model, Bio-psychosocial Theory, Behavioral Medicine techniques, Learning Theory, Osteopathic Medical traditions, Self-Management approaches, and Relational Theory [4].
Acute and chronic pain can be caused by both organic and non-organic forces, which are often not completely understood by the medical community. Pain is experienced differently by each individual and therefore requires an individualized approach to treatment planning and intervention. Whenever possible, a multidisciplinary team approach is recommended to address this complex syndrome.
The purpose of an occupational therapy program for pain is to ameliorate the effects of pain by teaching self-management techniques and by providing direct therapies. This approach is unique. Unlike many pain programs that primarily focus on pain management , with the expectation that pain will be a lifelong concern, this approach also provides for direct treatment for pain reduction. The overall goal of this combined focus is functional independence and an improved quality of life.
Functional outcomes are determinants of successful therapy. General goals include independence or modified independence in activities of daily living (ADLs) , home care, work/school, leisure, socialization , stress management, and self-management. It is expected that pain will be eliminated or reduced to a level that can be self-managed and does not interfere substantially with function.
Evaluation Areas [2, 6]
Occupational therapy intervention begins with a comprehensive, individualized evaluation in collaboration with each client. Establishing a strong therapeutic relationship and setting the stage for working as a team are critical parts of the evaluation and subsequent therapy process. The specific combination and extent of areas evaluated are at the discretion of the primary therapist per individual needs and referral data. These may include, but are not limited to the following:
History of present illness (HPI)
Past medical history (PMH)/past surgical history(PSH)/allergies
Posture/alignment
Range of motion (ROM)
Strength: pain level may limit the extent of formal manual muscle test (MMT)
Special tests/provocative maneuvers as needed
Soft tissue assessment including a neuro-musculoskeletal and fascial approach
Integumentary system including scars, skin grafts, incisions, wounds, edema, etc.
Sensation
Coordination
Functional mobility
Balance
Pain assessment and history
- 1.
Specific pain locations throughout the body
- 2.
Quality of pain
- 3.
- 4.
Duration of pain complaints
- 5.
Frequency of pain complaints
- 6.
What triggers pain?
- 7.
What increases pain?
- 8.
What decreases pain?
- 1.
Cognition/perception as needed
Psychosocial skills and status with emphasis on coping skills, social supports, communication of needs, life roles (i.e. parent, student, worker, friend), and use of time (many clients have lost the structure of work due to pain and have no leisure pursuits)
Functional skills/ADLs : occupational therapists typically assess the following areas of daily living:
- 1.
Self-care (bathing, dressing, hygiene, oral care, hair care, medication management)
- 2.
Home care (cooking, cleaning, laundry, safety procedures, financial management, phone use, etc.)
- 3.
Child care, elder care, pet care
- 4.
Community access (transportation, accessibility needs, use of community resources, communication with agencies/providers)
- 5.
Work/school
- 6.
Leisure
- 7.
Socialization
- 8.
Time management
- 9.
Sleep/work-rest balance in daily routines
- 10.
Some considerations:
- 1.
Consider activities that require static or moving but unsupported upper extremities (UEs) , repetitive movements, awkward, or prolonged postures.
Consider that an individual may continue to pursue all basic ADLs and higher level tasks (IADLs), but with difficulty such as pain, increased effort, increased time, or compensatory patterns that promote dysfunction in another area.
Vocational skills , worksite assessments, and task analysis or simulation of specific activities, which cause pain, may allow for better assessment of pain related to responsibilities at work.
Potential Treatment Modalities [1, 2, 6]
This is not a comprehensive list. The combination and extent of these and other treatment techniques are at the discretion of the primary therapist per individual needs. Please note that not all occupational therapy practitioners will utilize all of the treatment options below. These may differ based on philosophical approaches or types of advanced training.