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Chapter 5 – Therapeutic Exercise 1 Therapeutic Exercise Date Revised 10/8/03 Therapeutic Exercise GENERAL EFFECTS OF THERAPEUTIC EXERCISE 1. Restoration of muscular strength 7. Improvement in speed 2. Restoration of muscular 8. Impact on psychological aspects coordination 9. Maintenance of general body 3. Restoration of flexibility conditioning 4. Restoration of cardiovascular 10. Pain reduction endurance 11. Improvement in muscle endurance 5. Improvement of agility 12. Improvement in muscular power 6. Re-education of skill patterns (coordination) INDICATIONS FOR USE Therapeutic exercise is specifically concerned with maximizing body function after an injury. In contrast, conditioning is geared toward improving normal function and maintenance of well being, and is global and more general in nature than therapeutic exercise. Some specific indications for the use of therapeutic exercise include: 1. Pain 4. Decreased / lack of muscular endurance 2. Decreased range of motion 5. Substandard coordination 3. Decreased / lack of strength 6. Loss of musculoskeletal functional integrity CONTRAINDICATIONS 1. Joint effusion 2. When motion is disruptive to healing process (acute tears, fractures, surgery, dislocations) 3. Muscular inflammation 4. Fever / active infection (systemic or local) PRECAUTIONS 1. Post-myocardial infarction or cardiac 4. Osteoporosis surgery 5. Exercising into pain 2. Local muscle fatigue 6. Diagnosis prohibiting exercise 3. Total body fatigue 7. Uncontrolled hypertension Educational and Patient Care Protocols 1 Chapter 5 - 1 Date Revised 10/8/03 GENERAL COMMENTS Basic components of therapeutic exercise (in order of proper therapeutic sequence) include flexibility and range of motion, strength and muscular endurance and proprioception and coordination. It is necessary to establish a workable range of motion prior to introducing strengthening components. Generally, it is best to improve strength through the existing range of motion, however small, while still focusing on increasing the range. Range of motion is the most limiting factor and the restoration of normal range should continue to be a primary goal throughout the rehabilitation process. Therapeutic exercise is applied a minimum of 3 to 5 times a week depending upon desired therapeutic outcome. STAGES OF REHABILITATIVE EXERCISE Stage 1: Acute to Subacute · Inflammatory response · 24 to 72 hours up to 6 days post injury 1. Passive Range of Motion a. Address all ranges of motion. b. Avoid painful motion. c. Move slowly and pause when pain and/or muscle guarding limits range. d. Use manipulation, adjustments, manual therapy, and physical modalities as indicated to facilitate restoration and maintenance of range of motion. 2. Isometric Exercise a. Perform isometric contractions at 20-degree intervals through the pain-free range. b. Contract against resistance and hold for 10 seconds before relaxing. c. Repeat at next 20-degree interval. d. Exercise through full available range 3 to 5 times per day. 3. Active Range of Motion a. Patient moves through full pain-free range. b. Movement must be slow, steady, with good technique. c. 10 repetitions of movement at each range of motion involved in joint movement. Stage 2: Subacute · Passive congestion, repair. · 2 to 4 days up to 14 to 21 days post injury. 1. Passive Range of Motion as indicated. 2. Active Range of Motion as indicated. 3. Manual Resistance Exercise. a. Clinicians may provide resistance manually while the patient actively moves through a pain-free range of motion. b. Resistance should not cause joint or muscle pain. c. Patient performs 5 to 10 repetitions of the exercise at every motion involved in joint movement. Educational and Patient Care Protocols 2 Chapter 5 - 1 Date Revised 10/8/03 Stage 3: Chronic · Repair and regeneration. · 14 to 21 days to 12 weeks. 1. Externally resisted active exercise: increased emphasis on balance, coordination, proprioception, and kinesthetic awareness. 2. Resistance is provided by dumbbells, elastic tubing, exercise equipment, or even patient's own body weight or the weight of a limb. 3. Exercise is performed through a pain-free range of motion. 4. Patient must be able to perform 8 to 10 repetitions of the exercise with no assistance and using the lightest available resistance (this is for patient safety, and to avoid soreness and difficulty). 5. Patient performs one set of the exercise and gradually works up to approximately three sets of 8 to 15 repetitions for each exercise. 6. When patient can successfully complete 3 sets of the exercise with proper technique, and no pain then resistance can be increased. 7. Progress toward more functional activities and closed kinetic chain activities and plyometrics if indicated. Stage 4: Release to Home Program 1. A clear, written program is given to the patient to do at home or at another site outside the clinic (gym, health club). 2. The patient should continue normal medical/ chiropractic care per clinician's orders. 3. Patient should not be released from the supervised exercise program without approval of the treating clinician. 4. Follow up assessments should be performed periodically on all patients discharged to ensure compliance and continued documentation of progress to maximal patient improvement. Depending on the nature of the case, assessments should be performed every two to six weeks with subsequent changes and progressions in plan of care until maximal improvement is reached. GUIDELINES FOR STAGE UPGRADE Reassessment During re-evaluation or reassessment, quantitative measures should be retaken in accordance with those measures taken during the initial evaluation; manual muscle testing, range of motion measures, girth measures, etc. Criteria for Upgrade from Stage 1 to 2 1. Pain-free range of motion is at least 75% of normal arc. 2. Computerized functional capacity outcome measures (if applicable and available) are within 30% deficit of expected isometric strength. 3. Patient can perform 5 repetitions of isometric exercises through a pain-free range with minimal decrease in strength over the 5 repetitions. 4. Patient has been through at least 5 sessions of exercise in Stage 1. 5. When patient moves to Stage 2, the Stage 1 exercises are continued at the ends of the range of motion as the range progressively improves. Educational and Patient Care Protocols 3 Chapter 5 - 1
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