Laboratory Manual For Human Anatomy & Physiology
4th Edition
ISBN: 9781260159363
Author: Martin, Terry R., Prentice-craver, Cynthia
Publisher: McGraw-Hill Publishing Co.
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 28, Problem 4.1A
To block chronic pain in a patient, sometimes doctors will sever the posterior root of a spinal nerve. Provide a rationale for such a procedure.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
The polio virus can cause skeletal muscle paralysis by destroying neuron cell bodies. Identify the area of the spinal cord that is destroyed.
A patient presents with paralysis of the right side of the body.
A) You know that this patient has suffered brain damage. Explain how you know the damage is to the brain, not the spinal cord.
B) What region of the brain is most likely affected? Explain your answer.
A physician has a patient who is experiencing facial and cheek pain, sometimes called trigeminal neuralgia. Describe this condition and the appropriate treatment.
Chapter 28 Solutions
Laboratory Manual For Human Anatomy & Physiology
Ch. 28 - The ____________ is the most superficial membrane...Ch. 28 - The inferior end of the adult spinal cord...Ch. 28 - Prob. 3PLCh. 28 - Which of the following is not part of the gray...Ch. 28 - The central canal of the spinal cord is located...Ch. 28 - The brachial plexus is formed from components of...Ch. 28 - There are eight pairs of cervical spinal nerves....Ch. 28 - The major ascending (sensory) and descending...Ch. 28 - Match the terms in column A with the descriptions...Ch. 28 - Prob. F28.14A
Ch. 28 - The spinal cord gives rise to 31 pairs...Ch. 28 - The bulge in the spinal cord that gives off nerves...Ch. 28 - The bulge in the spinal cord that gives off nerves...Ch. 28 - The ______________ is a groove that extends the...Ch. 28 - In a spinal cord cross section, the posterior...Ch. 28 - The axons of motor neurons are found in the...Ch. 28 - The _______________ connects the gray matter on...Ch. 28 - The _______ in the gray commissure of the spinal...Ch. 28 - The white matter of the spinal cord is divided...Ch. 28 - There are ______________________ pairs of cervical...Ch. 28 - There are ______________________ pairs of sacral...Ch. 28 - Cervical spinal nerve pair C1 originates between...Ch. 28 - Spinal nerves L4 through S4 form a...Ch. 28 - The gray matter of the spinal cord is divided into...Ch. 28 - The spinal cord ends just inferior to L1 in a...Ch. 28 - Severing the ______________________ nerves of the...Ch. 28 - The inferior and superior gluteal nerves of the...Ch. 28 - To block chronic pain in a patient, sometimes...Ch. 28 - Prob. 4.2ACh. 28 - Injuries to the vertebral column and spinal cord...Ch. 28 - Why are intramuscular injections given in the...Ch. 28 - Prob. 4.2CT
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 term ________________________ describes the surgical repair of a nerve. neuralgia neurorrhaphy neurology neuroplastyarrow_forwardAbnormal softening of the nerves is called ________________________ .arrow_forwardPoliomyelitis is a viral infection of the gray matter of the spinal cord. __________ __________ __________ __________arrow_forward
- anterior surface of the thigh would indicate a lesion or compression of which nerve? femoral nerve sciatic nerve obturator nerve anterior nervearrow_forwardA doctor has a patient who is experiencing facial and cheek pain, sometimes called trigeminal neuralgia. Describe this condition and the appropriate treatment.arrow_forwardAn intervertebral disc is a layer of cartilage that separates adjacent vertebrae in the spine. In terms of impulse, how does it protect the spinal system from damage during accidents?arrow_forward
- Explain why a spinal cord injury to the cervical region would cause more widespread damage to the body compared to a spinal cord injury in the lumbar region.arrow_forwardThe prefrontal lobotomy is a drastic—and largely out of-practice—procedure used to disconnect that portion of the cerebral cortex from the rest of the frontal lobe and the diencephalon as a psychiatric therapy. Why would this have been thought necessary for someone with a potentially uncontrollable behavior?arrow_forwardAn existing method for the treatment of spinal abnormalities is the braces method. What change can we add to it and make a difference from the existing method.arrow_forward
- Carpal tunnel syndrome is a modern medical problem created by repetitive tasks such as keyboarding on computers or doing assembly line work. in this condition nerves in the wrist may become pinched, producing irritating, tingling sensations in the hands and lower arms. a) what is the source of the tinglingarrow_forwardA patient presents with paralysis of the left side of the body. You know that this patient has suffered brain damage. Explain how you know the damage is to the brain, not the spinal cord. What region of the brain is most likely affected? Explain your answer.arrow_forwardThis yellow dotted outline in this image shows the location of a lesion of the sensory afferents in the dorsal columns in spinal cord. State two different signs or symptoms that the person would present with. State whether they are ipsilateral or contralateral.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
12DaysinMarch, Genital Infections for USMLE Step One; Author: Howard Sachs;https://www.youtube.com/watch?v=66zR_FypVFQ;License: Standard youtube license