Which of the following happens if a person steps on a nail with his right foot?(nervous system question) True or False The right foot is pulled away [Select] The right leg is stretched to support the body [Select] The left leg is stretched to support the body [Select] The flexor muscle in the right thigh contracts and the extensor muscle relaxes [Select] The flexor muscle in the right thigh relaxes and the extensor muscle contracts

Which of the following happens if a person steps on a nail with his right foot?(nervous system question) True or False The right foot is pulled away [Select] The right leg is stretched to support the body [Select] The left leg is stretched to support the body [Select] The flexor muscle in the right thigh contracts and the extensor muscle relaxes [Select] The flexor muscle in the right thigh relaxes and the extensor muscle contracts

An Illustrated Guide To Vet Med Term

4th Edition

ISBN:9781305465763

Author:ROMICH

Publisher:ROMICH

Chapter16: Testing Testing

Section: Chapter Questions

Problem 1.2CS

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Jason is a 21-year old university student presenting with pain in the back of his right thigh. The pain started yesterday during soccer game. Jason went to kick the ball and felt an immediate ‘pull’ in the back of his right upper thigh. He had to limp off the field and reported mild pain in his right hamstring muscles with most active movements involving knee flexion and extension. Jason can still walk around without too much discomfort. A muscle is strained or torn when excessive tension or tensile forces within the muscle cause muscle fibres and their surrounding connective tissues to fail. What type of muscle contraction is known to produce the most tension and contribute more to cellular damage? What is the most likely cause of Jason’s pain? Suggest what type of injury Jason has sustained and discuss what structures are typically damaged in muscle strain?
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