Lecture 6 - Exercise Prescription Flashcards
Definition of Therapeutic Exercise
(SPI) S: Systematic P. Planned performance: - physical movements - postures - activities I. Individualisation - meeting the unique needs of patient
Purpose of Therapeutic Exercise
- Remediate/ prevent impairments (body functions + structures)
- Improve and restore activities and participation
- Prevent/ reduce health-related risks
- Optimize overall health and fitness
Therapeutic Exercises Interventions
- Muscle performance (power + endurance)
- Cardiopulmonary endurance (aerobic + breathing ex.)
- Mobility / Flexibility (stretching techniques + joint mobilization)
- Neuromuscular control / coordination
- Stability
- Balance / postural equilibrium (ex. for balance and agility training)
4 body function impairments managed with Therapeutic ex.
- Musculoskeletal (pain, muscle weakness, decrease muscular endurance, limited ROM, faulty posture, muscle length imbalance)
- Neuromuscular (pain, impaired balance, postural stability or control, incoordination, delayed motor development, ineffective functional movement strategies)
- Cardiovascular/ Pulmonary (pain with sustained PA, decrease aerobic capacity, impaired circulation)
- Integumentary: skin hypomobility (immobile)
Common tasks related to Activity Limitations
- Reaching and grasping
- Bending and stooping
- Stand to sit (from and to chair/ floor)
- Moving around (crawling, walking, running) in various environments
How does body function affect participation?
Participation restrictions
- Self-care
- Mobility in the community –> socializing with friends and family
- Occupational tasks
- Home management (indoor and outdoor)
What makes a good patient management process?
Clinical decision making based on
- patient’s needs (selection, implementation, modification of ex. intervention)
- clinical reasoning and knowledge of PT practice
- evidence-based practice (use of current best evidence)
Clinical reasoning
What are the differences between PRIMARY and SECONDARY impairments?
Primary: directly from the health condition
Secondary: results of pre existing impairments
EX: Shoulder impingement syndrome
- Primary: structural issues
- Secondary: pre existing postural impairment (led to the use of upper extremity –> impingement from faulty mechanics)
Examples on task-specific functional training
Improve stair climbing ability of ambulatory older women
- climbing ups and downs stairs while wearing a weighted backpack
What are the benefits of task-specific functional training?
- improve muscle performance (strength and endurance)
- directly enhanced the subject’s efficiency in stair climbing during daily activities
Active ROM
Purpose of assessment and treatment
Assessment:
- AROM
- Muscle strength
- Ability to perform ADL (activities of daily living)
Treatment: Maintain/increase: 1. Joint ROM 2. Muscle strength 3. Ability to perform ADL (activities of daily living)
Exercise:
- Active ROM (Grade 2-3)
- Active assisted ROM (Grade 1-3)
Passive ROM
Purpose of assessment and treatment
Purpose:
- PROM
- End feel
Treatment:
maintain/increase
1. Joint ROM
Exercise: passive movement (Grade 0-1)
Muscle length
Purpose of assessment and treatment
Purpose:
- muscle length
Treatment:
maintain/increase
- muscle length
Exercise: stretching
Muscle strength
Purpose of assessment and treatment
Purpose:
- muscle strength
Treatment:
maintain/increase
- muscle strength
Exercise: resisted exercise (> Grade 3)
Universal Exercise prescription guide (5 points)
- Preparation (environment, equipment, explanation, patient position and exposure)
- Prescription procedure (provide correct exercise, instruction and demonstration)
- Therapist position (guide, support, protect, stabilise, observe)
- Exercise Intensity (FITT principle)
- Providing feedbacks (trick movement, unnecessary stress on other body parts)
4 Factors affect exercise safety
- medical history and current health status
- Medications
- Environment (inadequate space and support surface)
- Exercise equipment (not fit for the patient; not working)
How to improve exercise safety?
- Ensure accuracy of the performing exercise
- proper posture/ alignment of the body
- correct movement patterns
- appropriate intensity, speed, and duration
- Inform the patient (signs of fatigue; risk of injury due to fatigue; importance of rest after ex.)
How can a therapist minimise the risk of work-related injury?
- use proper body mechanics
2. Joint protection when applying resistance or a stretch force to improve patient/s strength or ROM
Practical suggestions for effective Exercise Instruction (give at least 3 suggestions)
- non-distracting environment
- Clear and concise verbal and written cues
- Demonstrate first
- Guide the patient through the desired movement
- Allow the patient demonstrate the exercise to you
- Provide specific feedback
- Home exercise with illustrations of the exercise
- Progress gradually