PPT-Back of thigh Hamstring muscles

Definition Origin from ischial tuberosity Insertion to one of bones of leg Nerve supply by tibial part of sciatic nerve Flexion of knee Extension of hip Semitendinosus Origin from ischial tuberosity. part of the muscle and allowing it stretch out (this is the most common) or a 


The function of the semitendenous muscle is to extend the hip, stifle and tarsus when the foot makes contact with the ground, therefore propelling the dog forward. On a non-weight bearing leg Muscles of girdles and appendages. Innervated by ventral ramus of spinal nerves. Key Point. What is a girdle?. What is a ramus/rami?. Appendicular Muscles - fish. Originated as extensions of hypaxials of body wall. Lower . Extremities. Muscles that Move…. The Lower Extremities:. The . Coxal. joint/thigh. Thigh muscles that move the knee joint/leg. Leg muscles. Intrinsic muscles of the foot. The Muscles of the . * move the forearm (elbow) . 1. . biceps . brachii. * L: anterior upper arm. * A: flexes elbow, . supinates. hand . 2. . brachialis. * L: medial upper arm. * A: flexes elbow. 3. . triceps . BY 115/115L. Basic Vocabulary. Agonist – performing the action. Antagonist – opposite of the agonist/performs opposite action. Synergist – assists the agonist. Insertion – more distal and lateral/joint where primary movement takes place. Nerve . Plexuses. Networks of successive . ventral. rami that exchange fibers (crisscross & redistribute). Why would this be protective?. Mainly innervate the limbs. Thoracic ventral rami do not form nerve plexuses. Slowly move along the length of your hamstring, from behind your knee to your butt. Stack your legs on top of each other for added pressure as needed. Stop at sore points along the way and hold for 30 seconds, or rock back and forth on the area. All movements require muscles, which are organs that use . chemical energy . to contract.. Walking, breathing, eating, sneezing, all require muscles. Provide muscle . t. one. Propel body fluids and food. 1. Sartorius. 2. . Gracilis. 3. Adductor . magnus. 4. Adductor . longus. Hip. Foot. Anterior Cadaver . Thigh Muscles. 1. Sartorius. 2. Rectus . femoris. 3. . Vastus. . lateralis. 4. . Vastus. . medialis. ANA 208. 2. Thigh . is divided into flexor, extensor and adductor compartments.. Superficial . fascia of the abdominal wall fuses to . the . fascia . lata. , . at . the skin crease of . the . hip . joint just below the inguinal ligament. Dr M S Ansari. Learning Objectives. Cutaneous Nerves, Vessels and lymphatics . Muscles ,Attachment , Action and Nerve Supply. Structures under cover of Gluteus Maximus. Clinical Applications. Innervation. Dr. Ahmed Almusawi. Objectives. Describe the surface Anatomy of Gluteal region and post thigh. Explain the Cutaneous innervation of Gluteal and Post thigh regions. Study the origin and insertion of gluteal and post thigh region muscles. 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”.