PPT-Muscles and Muscle Action

Lower Extremities Muscles that Move The Lower Extremities The Coxal jointthigh Thigh muscles that move the knee jointleg Leg muscles Intrinsic muscles of the foot The Muscles of the . Jose S. Figueroa, D. O.. . Physical Medicine and Rehabilitation, NMM/OMM. IOMA, Spring 2010. 2. Objectives. Review some concepts of muscle imbalances and the evaluation and treatment of key muscles as contributors to chronic musculoskeletal dysfunction in the neck, upper back and shoulder areas.. What would life be like without . . Joints. Move a joint that you use often. . How do different joints move. Essential. . Question. 1. What role do joints play in the human body?. . Joints are the places where two bones meet and allow movement & flexibility and provides support to the human skeleton.. Orbicularis. oris. What is . the name . of . these muscles?. Zygomaticus. What is the . name of 16?. Scalenes. Name muscle #20.. Frontalis. What is the . name . of this muscle?. Temporalis. What is the . Jose S. Figueroa, D. O.. . Physical Medicine and Rehabilitation, NMM/OMM. AOCPM&R, Fall 2013. 2. Case Study. In 1998 a 33 y/o gentleman presents with a 5 year history of right shoulder pain, which did not stop him functionally, but significantly affected his sleep.. Jose S. Figueroa, D. O.. . Physical Medicine and Rehabilitation, NMM/OMM. AOCPM&R, Fall 2013. 2. Case Study. In 1998 a 33 y/o gentleman presents with a 5 year history of right shoulder pain, which did not stop him functionally, but significantly affected his sleep.. The . sliding . filament theory . of . muscle contraction. Gross . and microscopic structure of skeletal muscle. The . ultrastructure. of a myofibril.. The . roles of . actin. , myosin, calcium ions and ATP in myofibril contraction.. Chapter 5: The Muscular System. The three major categories of muscle fibers are:. Skeletal . Smooth . Cardiac . Muscle Tissue. Skeletal Muscle (striated / voluntary muscle). Attached . to bones . and are largely . Slide Title. Slide Number. Osteology of Scapula. Slide 2. Summary of Back, Posterior Neck, and Posterior Head Dermatomes. Slide 3. Back Muscle Overview. Slide4. Extrinsic Back Muscles: Layers. Slide 5. oris. What is . the name . of . these muscles?. Zygomaticus. What is the . name of 16?. Scalenes. Name muscle #20.. Frontalis. What is the . name . of this muscle?. Temporalis. What is the . name . of . Origin:. the immovable end of the muscle; attached to a relatively immovable bone. Insertion:. the end of the muscle attached to a movable bone. **When a muscle contracts, its insertion is pulled toward its origin.. Energy Sources for Contraction. ATP is the supplied energy for muscles. Can only supply enough for a short period of time. ATP is generated from . Creatine. Phosphate. Contains high energy phosphate bonds . :. Skeletal . Muscle . Tissue. Cardiac Muscle . Tissue. Smooth Muscle Tissue. Skeletal Muscle Tissue. AKA Striated Muscles:. These are voluntary muscles. Consciously controlled.. They are composed of distinctive light and dark bands. Deltoid. The muscle on the front of your upper arm. Biceps. Your chest muscles. Pectoralis. Major. Your stomach muscles (Abs). Rectus . Abdominus. The muscles on the side of your “core” – or “next to your abs”. 2045 A. V. Lakhanpal 1 , M. S. Johri 2 , S. K. Shrivastava 3 , S. K. Verma 4 ORIGINAL RESEARCH Introduction: Detailed knowledge of normal anatomy and normal variations is vital for accurate interpreta