all but which of the following are true of the spinal cord course hero

What is the function of the spinal cord Quizlet?

Nov 25, 2012 · All but which of the following are true of the spinal cord? a. houses connections between sensory and motor neurons b. serves as a reflex center c. its gray matter contains mainly myelinated neurons d. is covered with meninges e. is enclosed by vertebrae Ans: c Section: 30.8 Bloom’s: knowledge

What is the pathophysiology of spinal cord injury (SCI)?

2. Which of the following statements are true of the spinal cord and spinal cord reflexes? a) Spinal nerves are mixed nerves, with both sensory and motor neurons. b) Motor neuron cell bodies are in the gray matter of the spinal cord. c) The superior end of the spinal cord is at the foramen magnum. d) The brain ensures that a flexor reflex is rapid. e) The 10 pairs of cervical …

How does spinal cord injury affect the brain?

Which of the following is TRUE about spinal cord structure? Gray matter inside, white matter outside and a ventral sensory root Gray matter inside, white matter outside and a dorsal sensory root****** Gray matter outside, white matter inside and a ventral motor root Gray matter outside, white matter inside and a dorsal motor root. The portions of a neuron that extend off of the …

What are the signs and symptoms of spinal cord injuries?

52. All of the following are true of the hindbrain except : A) The medulla is a relay station for sensory information B) There are nuclei for respiration and control of cardiovascular activity C) The pons is a center involved in controlling sleep D) …

What happens when you get spinal shock?

Spinal shock occurs initially following a severe injury to the spinal cord. During this time, spinal cord functioning is depressed. At first, all reflexes below the level of injury are lost. Gradually, depending on the injury, some of this function may return.

What is a concussion?

Concussion is a mild form of traumatic brain injury. Diffuse axonal injury results from rapid stretch of brain axons. Click card to see definition 👆. Tap card to see definition 👆. Concussion is a mild form of traumatic brain injury. Diffuse axonal injury results from rapid stretch of brain axons.

What is neurogenic shock?

neurogenic. Neurogenic shock. Spinal cord injuries occurring at T6 or above may disrupt the functioning of the sympathetic nervous system and cause neurogenic shock. Dysregulation of the heart rate and blood pressure may result in inadequate circulation and perfusion of tissues.

What is the second person with a concussion?

The second individual with a neurological injury was a young female, also age 22, named Abigail. Abigail suffered a spinal cord injury. She was riding on the back of an ATV driven by her boyfriend.

What happens when the brain hits the interior of the skull?

In a coup-contrecoup injury, because of momentum, the brain strikes one area of the interior of the skull, only to bounce off the area of impact and strike the opposite part of the skull. This form of impact injury is very common in traumatic head injuries.

Is a concussion a traumatic brain injury?

Concussion is a mild form of traumatic brain injury. Diffuse axonal injury results from rapid stretch of brain axons. Concussion is a mild form of traumatic brain injury. Diffuse axonal injury results from rapid stretch of brain axons.

Can spinal cord injuries affect respiration?

Spinal cord injuries above C4 may affect respiration. While you were working in the emergency department last week, two patients with neurological injuries required care. The first was a young male, age 22, named Brian. He suffered a traumatic head injury while snowboarding in the half-pipe.