Explanation Justify reasons for the correct statement: The spinothalamic tract is an anterolateral system which runs from the anterior and lateral columns of spinal cord. It carries the signals for temperature, pain, pressure, tickle, itch, and crude or light touch. Thus, the patient in this case feels pain or temperature sensations because of the damage in the spinothalamic tracts. Option (e) is given as, “spinothalamic tract”. The damage in the spinothalamic tract led to the sensations of pain or temperature in patient body. Hence, option (e) is correct. Justify reasons for the incorrect statements: Option (a) is given as, “gracile fasciculus ” . The gracile fasciculus is an ascending tract that carries signal from posterior column of medulla which from the mid thoracic and lower parts of the body. It involves in the sensations of limb and trunk, deep touch, visceral pain, and vibration...

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ISBN: 9781260256000

Author: SALADIN

Publisher: MCG

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Question

Chapter 13, Problem 5TYR

Summary Introduction

Introduction:

Spinal cord is a collection nerve tissue that arises from the brain stem. It is a site which contains many motor neuron, interneurons and complex neural circuits. It is often called as ‘nuts and bolts’ of the nervous system. It controls and enables the forces on muscles and its adaptive movements. The spinal tracts are the most essential to diagnose and manage the spinal cord damages or injuries. The spinal tracts are classified into ascending (carries sensory information) and descending tracts (conduct motor impulses).

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Chapter 13, Problem 4TYR

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Chapter 13 Solutions

Anatomy and Physiology

Ch. 13.1 - Prob. 1BYGO Ch. 13.1 - Prob. 2BYGO Ch. 13.1 - Prob. 3BYGO Ch. 13.1 - Prob. 4BYGO Ch. 13.1 - Prob. 5BYGO Ch. 13.1 - Prob. 1AYLO Ch. 13.1 - Prob. 2AYLO Ch. 13.1 - Prob. 3AYLO Ch. 13.1 - Prob. 4AYLO Ch. 13.1 - Prob. 5AYLO

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Solution Summary: The author explains that the spinal cord is a collection nerve tissue that arises from the brain stem and controls and enables the forces on muscles and its adaptive movements.

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