NSG 3280 EXAM 3--Complete Exam
Study Guide – Complete Questions with
Correct Detailed Answers | 100%
Guaranteed Pass | Brand New Version
Prepare with confidence using this brand new and fully updated exam study guide designed
to help students achieve excellent results. This document contains complete exam questions
with correct and detailed answers, carefully organized to help you understand key concepts
and strengthen your exam preparation.
Unlike ordinary study notes, this resource focuses on exam-focused questions and accurate
answers that help you review the most important topics quickly and effectively. Each answer
includes clear explanations to help you understand the reasoning behind the correct response
and reinforce your knowledge.
What This Study Guide Includes
✔ Complete exam questions covering essential topics
✔ Correct answers with detailed explanations
✔ Clear and well-structured format for easy revision
✔ Coverage of commonly tested concepts
✔ Updated and brand new version for effective exam preparation
Why This Study Guide Is Helpful
This guide is designed to help students review faster, understand concepts better, and
improve their exam confidence. Practicing with structured questions and reviewing detailed
answers helps strengthen your understanding and prepares you for the types of questions
commonly seen in exams.
Perfect For
• Final exam preparation
• Midterm reviews
• Self-study and revision
,• Strengthening weak subject areas
• Improving academic performance
Whether you are reviewing weeks before the exam or doing last-minute revision, this guide
provides the structured practice and clear explanations needed to succeed.
A powerful study resource designed to support exam success and boost confidence.
primary injury
initial damage to the brain that results from the traumatic event
not reversible
secondary injury
an insult to the brain subsequent to the original traumatic event
progressive with delayed cell death
The more time that the injury effects the brain
the more tissue that is affected/gone (Time is tissue)
The three types of mechanisms of brain injury
ischemia, hypoxia, increased ICP
The three compartments of the cranium include:
Brain tissue, CSF, and blood
The normal range of ICP is
0-15mm Hg
If one of the compartments in the cranium increases, what happen to the other two parts?
they decrease
If all three of the compartments of the cranium while one of the compartments is increased,
what can happen?
Possible brain herniation
What could happen if there is a sudden decrease in CSF fluid?
, Brain herniation
If the patient has increased ICP, should you do a lumbar puncture?
Hell no
delirious
in an acutely disturbed state of mind resulting from illness or intoxication and characterized by
restlessness, illusions, and incoherence of thought and speech.
Obtunded
Less than full alertness (altered level of consciousness), typically as a result of a medical
condition or trauma.
Falls asleep unless stimulated
Stuporous
Deep states of sleep: vigorous stimulation is required but pt cannot stay awake
comatose
Unable to be aroused, even with vigorous painful stimuli; motor responses,such as withdrawal
or posturing, may occur
Decorticate posturing
Contractures toward their core
Decerebrate posturing
posturing in which the neck is extended with jaw clenched; arms are pronated, extended, and
close to the sides; legs are extended straight out; more ominous sign of brain stem
damage. Most Severe.
dysconjugate gaze
paralysis of gaze or lack of coordination between the movements of the two eyes
ocular palsies
One or more cranial nerves dysfunctional such that motor paralysis of the eye impairs
movements in one or more directions
Doll's eye reflex
Study Guide – Complete Questions with
Correct Detailed Answers | 100%
Guaranteed Pass | Brand New Version
Prepare with confidence using this brand new and fully updated exam study guide designed
to help students achieve excellent results. This document contains complete exam questions
with correct and detailed answers, carefully organized to help you understand key concepts
and strengthen your exam preparation.
Unlike ordinary study notes, this resource focuses on exam-focused questions and accurate
answers that help you review the most important topics quickly and effectively. Each answer
includes clear explanations to help you understand the reasoning behind the correct response
and reinforce your knowledge.
What This Study Guide Includes
✔ Complete exam questions covering essential topics
✔ Correct answers with detailed explanations
✔ Clear and well-structured format for easy revision
✔ Coverage of commonly tested concepts
✔ Updated and brand new version for effective exam preparation
Why This Study Guide Is Helpful
This guide is designed to help students review faster, understand concepts better, and
improve their exam confidence. Practicing with structured questions and reviewing detailed
answers helps strengthen your understanding and prepares you for the types of questions
commonly seen in exams.
Perfect For
• Final exam preparation
• Midterm reviews
• Self-study and revision
,• Strengthening weak subject areas
• Improving academic performance
Whether you are reviewing weeks before the exam or doing last-minute revision, this guide
provides the structured practice and clear explanations needed to succeed.
A powerful study resource designed to support exam success and boost confidence.
primary injury
initial damage to the brain that results from the traumatic event
not reversible
secondary injury
an insult to the brain subsequent to the original traumatic event
progressive with delayed cell death
The more time that the injury effects the brain
the more tissue that is affected/gone (Time is tissue)
The three types of mechanisms of brain injury
ischemia, hypoxia, increased ICP
The three compartments of the cranium include:
Brain tissue, CSF, and blood
The normal range of ICP is
0-15mm Hg
If one of the compartments in the cranium increases, what happen to the other two parts?
they decrease
If all three of the compartments of the cranium while one of the compartments is increased,
what can happen?
Possible brain herniation
What could happen if there is a sudden decrease in CSF fluid?
, Brain herniation
If the patient has increased ICP, should you do a lumbar puncture?
Hell no
delirious
in an acutely disturbed state of mind resulting from illness or intoxication and characterized by
restlessness, illusions, and incoherence of thought and speech.
Obtunded
Less than full alertness (altered level of consciousness), typically as a result of a medical
condition or trauma.
Falls asleep unless stimulated
Stuporous
Deep states of sleep: vigorous stimulation is required but pt cannot stay awake
comatose
Unable to be aroused, even with vigorous painful stimuli; motor responses,such as withdrawal
or posturing, may occur
Decorticate posturing
Contractures toward their core
Decerebrate posturing
posturing in which the neck is extended with jaw clenched; arms are pronated, extended, and
close to the sides; legs are extended straight out; more ominous sign of brain stem
damage. Most Severe.
dysconjugate gaze
paralysis of gaze or lack of coordination between the movements of the two eyes
ocular palsies
One or more cranial nerves dysfunctional such that motor paralysis of the eye impairs
movements in one or more directions
Doll's eye reflex
