Anatomy & Physiology: The Unity of Form and Function
8th Edition
ISBN: 9781259277726
Author: Kenneth S. Saladin Dr.
Publisher: McGraw-Hill Education
expand_more
expand_more
format_list_bulleted
Videos
Question
Chapter 10, Problem 3TYC
Summary Introduction
Introduction:
The calcaneal tendon or Achilles tendon rupture is commonly affects the sports people especially in recreational sports. Moreover, the calcaneal tendon rupture is more usual in old age and middle age people. This calcaneal tendon is a strong fibrous tendon, which connects the muscles from the back of the calf to heel bone. Whenever the tendon is overstretched it will lead to complete or partial rupture. Usually this type of rupture will occur when jumping, falling from a height, and stepping into a hole.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
A physically active 13-year-old boy is complaining of pain at the posterior heel below the attachment of the achilles tendon.
What are the possible reasons for his pain and what is the most likely cause?
Explain your reasoning. What is the anatomical significance of the location of his pain?
Does his age make a difference in how he should be managed? Are there any risks in ignoring the problem? Are there other locations in the body in which similar conditions occur?
Poorly conditioned, middle-aged peoplemay suffer a rupture of the calcaneal tendonwhen the foot is suddenly dorsiflexed, asin hitting the ground when jumping downfrom a height. Explain each of the followingsigns of a ruptured calcaneal tendon: (a)a prominent lump typically appears in thecalf; (b) the foot can be dorsiflexed fartherthan usual; and (c) the patient cannot plantarflex the foot very effectively
Why do tetanic contractions indicate the frequency of the nerve impulses causing contractions?
Chapter 10 Solutions
Anatomy & Physiology: The Unity of Form and Function
Ch. 10.1 - Which muscles are included in the muscular system...Ch. 10.1 - Prob. 2AYLOCh. 10.1 - Prob. 3AYLOCh. 10.1 - Classification of muscles according to the...Ch. 10.1 - Prob. 5AYLOCh. 10.1 - Prob. 6AYLOCh. 10.1 - The flaw m origin-insertion terminology of muscle...Ch. 10.1 - The action of a muscle; how it relates to the...Ch. 10.1 - Prob. 9AYLOCh. 10.1 - Prob. 10AYLO
Ch. 10.1 - Prob. 11AYLOCh. 10.1 - Prob. 2BYGOCh. 10.1 - Prob. 3BYGOCh. 10.1 - Prob. 4BYGOCh. 10.1 - Prob. 5BYGOCh. 10.2 - Prob. 1AYLOCh. 10.2 - The orbicularis oculi, levator palpebrae...Ch. 10.2 - Prob. 3AYLOCh. 10.2 - Prob. 4AYLOCh. 10.2 - Prob. 5AYLOCh. 10.2 - Prob. 6AYLOCh. 10.2 - The intrinsic muscles of the tongue in general,...Ch. 10.2 - The temporalis, master, medial pterygoid, and...Ch. 10.2 - Prob. 9AYLOCh. 10.2 - Prob. 10AYLOCh. 10.2 - Prob. 11AYLOCh. 10.2 - Prob. 12AYLOCh. 10.3 - The diaphragm and the external intercostal,...Ch. 10.3 - Prob. 2AYLOCh. 10.3 - Prob. 3AYLOCh. 10.3 - The perineum, its two triangles, and their...Ch. 10.3 - Prob. 5AYLOCh. 10.3 - Prob. 6AYLOCh. 10.3 - Prob. 7AYLOCh. 10.3 - Prob. 13BYGOCh. 10.3 - Prob. 14BYGOCh. 10.3 - Prob. 15BYGOCh. 10.4 - Prob. 1AYLOCh. 10.4 - Muscles that act on the humerus, including the...Ch. 10.4 - The brachialis, biceps brachii, triceps brachii,...Ch. 10.4 - Prob. 4AYLOCh. 10.4 - The Palmaris longus, flexor carpi radialis, flexor...Ch. 10.4 - Prob. 6AYLOCh. 10.4 - The abductor pollicis longus, extensor pollicis...Ch. 10.4 - Prob. 8AYLOCh. 10.4 - Prob. 9AYLOCh. 10.4 - The midpalmar group of intrinsic hand muscles:...Ch. 10.4 - Name a muscle that inserts on the scapula and...Ch. 10.4 - Prob. 17BYGOCh. 10.4 - Prob. 18BYGOCh. 10.4 - Prob. 19BYGOCh. 10.4 - Prob. 20BYGOCh. 10.4 - Prob. 21BYGOCh. 10.5 - Prob. 1AYLOCh. 10.5 - Prob. 2AYLOCh. 10.5 - Prob. 3AYLOCh. 10.5 - Prob. 4AYLOCh. 10.5 - Muscles of the medial compartment of the thigh:...Ch. 10.5 - Prob. 6AYLOCh. 10.5 - The hamstring muscles of the posterior compartment...Ch. 10.5 - Prob. 8AYLOCh. 10.5 - Prob. 9AYLOCh. 10.5 - Prob. 10AYLOCh. 10.5 - Prob. 11AYLOCh. 10.5 - Prob. 12AYLOCh. 10.5 - Prob. 13AYLOCh. 10.5 - Prob. 14AYLOCh. 10.5 - List the major actions of the muscles of the...Ch. 10 - Prob. 1TYRCh. 10 - Prob. 2TYRCh. 10 - Prob. 3TYRCh. 10 - Prob. 4TYRCh. 10 - Which of these muscles of the pelvic floor is the...Ch. 10 - Prob. 6TYRCh. 10 - Both the hands and feet ate acted upon by a muscle...Ch. 10 - Prob. 8TYRCh. 10 - Prob. 9TYRCh. 10 - Which of the following muscles raises the upper...Ch. 10 - Prob. 11TYRCh. 10 - Prob. 12TYRCh. 10 - Prob. 13TYRCh. 10 - Prob. 14TYRCh. 10 - Connective tissue bands called ________ prevent...Ch. 10 - Prob. 16TYRCh. 10 - Prob. 17TYRCh. 10 - A muscle that works with another to produce the...Ch. 10 - Prob. 19TYRCh. 10 - Prob. 20TYRCh. 10 - Prob. 1BYMVCh. 10 - Prob. 2BYMVCh. 10 - Prob. 3BYMVCh. 10 - Prob. 4BYMVCh. 10 - Prob. 5BYMVCh. 10 - Prob. 6BYMVCh. 10 - Prob. 7BYMVCh. 10 - Prob. 8BYMVCh. 10 - Prob. 9BYMVCh. 10 - Prob. 10BYMVCh. 10 - Prob. 1WWTSCh. 10 - Prob. 2WWTSCh. 10 - Prob. 3WWTSCh. 10 - Prob. 4WWTSCh. 10 - Prob. 5WWTSCh. 10 - Prob. 6WWTSCh. 10 - Prob. 7WWTSCh. 10 - Prob. 8WWTSCh. 10 - Prob. 9WWTSCh. 10 - The tibialis anterior and tibialis posterior are...Ch. 10 - Prob. 1TYCCh. 10 - Removal of cancerous lymph node from the neck...Ch. 10 - Prob. 3TYCCh. 10 - Prob. 4TYCCh. 10 - Prob. 5TYCCh. 10 - Prob. 1BYGOCh. 10 - Prob. 2BYGOCh. 10 - Prob. 3BYGOCh. 10 - Prob. 4BYGOCh. 10 - Prob. 5BYGOCh. 10 - Prob. 6BYGOCh. 10 - Prob. 7BYGOCh. 10 - Prob. 8BYGOCh. 10 - BEFORE YOU GO ON
9. Distinguish between the...Ch. 10 - Prob. 10BYGOCh. 10 - Prob. 11BYGOCh. 10 - Prob. 12BYGOCh. 10 - 22. In the middle of stride, you have one foot on...Ch. 10 - Prob. 23BYGOCh. 10 - Prob. 24BYGOCh. 10 - Prob. 25BYGO
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- The stronger the percussion hammer taps on the patellar tendon, the greater the reflex contraction of the quadriceps femoris. Explain.arrow_forwardExtensor digitorum is a multi-tendoned muscle that controls the fingers and could be deemed an intrinsic muscle because the muscle itself is in the arm a.) True b.) Falsearrow_forwardAt first, Donnie’s wife accused her once-active 25-year-old husbandof trying to get out of housework by constantly complaining aboutpain and stiffness in his lower back. But over the next 5 months, thepain and stiffness increased and seemed to be spreading up his vertebral column. The family doctor referred Donnie to a rheumatologist,who diagnosed ankylosing spondylitis (AS). AS, a chronic inflammation of joints at points where ligaments, tendons, and joint capsuleinsert into bone, causes fibrosis (the development of scar tissue), ossification, and fusion of joints. Combine your knowledge about bonegrowth, repair, and anatomy from chapters 6 and 7 and joint structureand function from this chapter to identify the category of joints primarily affected by AS, and explain how chronic inflammation ofDonnie’s joints led to their fusion.arrow_forward
- Why is tetanic tension so much greater than twitch tension?arrow_forwardInflamed and swollen tendons caught in the narrow space between the bones within the shoulder joint cause the condition known as ____________________. impingement syndrome intermittent claudicationarrow_forwardMuscular endurance is defined as the: O a) ability of a muscle to contract repeatedly over an extended period of time b) amount of force a muscle can produce with a single maximal effort O c) ability to move the joints through a full range of motion O d) amount of time required to contract a muscle completelyarrow_forward
- 21) which of the following memebrane surrounds the entire muscle belly? a) epimysium b) endomysium c) perimysium d) sarcolemmaarrow_forwardDescribe all of the events that occur from the time the patellar tendon is struck with a mallet to the time the leg kicks.arrow_forwardSelect the best answer or answers from the choices given: 1. A muscle that assists an agonist by causing a like movement or by stabilizing a joint over which an agonist acts is a(n) (a) antagonist, (b) prime mover, (c) synergist, (d) agonist.arrow_forward
- Define calcaneal tendonarrow_forwardThe conduction velocities for the Achille's tendon reflex and the Patellar tendon reflex should be similar. Why?arrow_forwardJason 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. b) Suggest what type of injury Jason has sustained and discuss what structures are typically damaged in muscle strain?arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Medical Terminology for Health Professions, Spira...Health & NutritionISBN:9781305634350Author:Ann Ehrlich, Carol L. Schroeder, Laura Ehrlich, Katrina A. SchroederPublisher:Cengage Learning
Medical Terminology for Health Professions, Spira...
Health & Nutrition
ISBN:9781305634350
Author:Ann Ehrlich, Carol L. Schroeder, Laura Ehrlich, Katrina A. Schroeder
Publisher:Cengage Learning
The Musculoskeletal System | Educational Videos for Kids; Author: Happy Learning English;https://www.youtube.com/watch?v=ynVRDsDC-84;License: Standard youtube license