Chapter 28 RANGE OF MOTION EXERCISES What You Will Learn • The purposes of range of motion exercises • Types of range of motion exercises • The In-Home Aide’s responsibilities when giving range of motion exercises • How to give range of motion exercises according to proper procedure Purposes of Range of Motion Exercises (ROM) The musculoskeletal system must be exercised to remain healthy. ROM exercises prevent joints from becoming stiff and contractures (deformities)
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horizontally adduct arm and the posteriorfibres extend and horizontally abduct the arm. This muscle should not be treated as a single muscle due to the opposite action of the anterior and posterior fibres. Latissimus dorsi (wings of the back) Extension and adduction at the shoulder joint. Pectoralis major (clavicular head and sternal head) (chest) Flexion‚ horizontal adduction and adduction at the shoulder joint. When the shoulder is flexed the pectoralis major will also act as an extensor.
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Muscles of the Head and Neck Data Table 1 – Movement(s) performed by each muscle for Figures 3-4. Muscle|Movement(s) Performed| Example: Deltoid|Example: Abducts the arm| Frontalis|Elevates eyebrows‚ draws scalp forward| Levator Scapulae|Extension of neck‚ Elevation and Rotation of Scapulae| Masseter|Elevation of mandible| Obicularis oris|Encircles mouth‚ closes lips‚ protrudes lips| Occipitalis|Retracts scalp‚ fixes galea aponeurotica so frontalis can act eyebrows.| Orbicularis oculi|Sphincter
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Gross Anatomy of the Muscular System Exercise 1: A.) A muscle that is a prime mover/agonist for pivoting the head is the trapezius muscle. B.) One prime mover/agonist for extension of the head is the sternocleidomastoid muscle. C.) One muscle that is a prime mover/agonist for depression of the mandible is the suprahyoid muscle and one muscle that is the antagonist for depression of the mandible is the infrahyoid muscle. D.) One muscle that is a prime mover for smiling is the zygomaticus
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feet. Legs should be about hip-width apart‚ keep back straight as you bend to pick up the barbell‚ using reverse grip. Return to a standing position with barbell in your hand. From there bend your elbows and curl the barbell up to your chest. Leg Extension – Sit at machine; place your back against the pad. Place front of lower legs against the lever. Extend legs till they’re parallel with the floor‚ then slowly bring them back to starting position while keeping the weight under control. FRONTAL:
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jump shot include the hip‚ knee‚ ankle‚ shoulder‚ elbow‚ and wrist. All of these joints flex and extend. The jump shot can be split into three parts: the set-up‚ the jump and release‚ and the post-release. The set-up involves a lot of flexion and extension of the hip‚ knee‚ ankle‚ and shoulder. Hip flexion occurs first and flexion of both knees until the thighs are parallel to the ground follows closely. Knee flexion occurs simultaneously with dorsi-flexion of both ankles to lessen the force of landing
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other asset in terms of its structural capability or suitability. It is impossible to predict what alterations‚ additions or extensions may be made to a property after site inspections‚ and the liability of Dilapidation Surveys extends only to the status of the property when Dilapidation Surveys inspected it. That liability does not extend to any alteration‚ addition or extension to the property or asset after out site inspection. The contents of this report are intended for the sole use of ‘Curtin
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include: Abductor Pollicic Brevis‚ Flexor Pollicis Brevis and Oppenous Pollicis. G: The names of the muscles that jenny refers to as “ lats and delts” are Latissium Dori Muscle and Deltoid Muscle. The Latissium Dori Muscle does extension‚ adduction‚ transverse extension‚ flexion from an extended positon and internal rotation of the shoulder joint. The Deltoid Muscle is the prime mover of the arm abduction along the frontal plan. H1: The lower limb biceps that Wally and Stewart refer to is the
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medial supracondylar ridge of the femur‚ or from various other parts. A slip may pass to the gastrocnemius. Action Both heads of the biceps femoris perform knee flexion. Since the long head originates in the pelvis it is also involved in hip extension. The long head of the biceps
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that is performed in a variety of training settings. Deadlifting is also a very technical and posture based exercise‚ which could indicate that an understanding of biomechanics would assist in performing a successful lift. The movement includes extension of the knee and hip until the body reaches an upright standing position.
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