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Advanced Med/Surg Critical Care Nursing Review + Shock & Sepsis Flashcards | StudBud
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Advanced Med/Surg Critical Care Nursing Review + Shock & Sepsis
Advanced Med/Surg Critical Care Nursing Review + Shock & Sepsis
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1
A client with a TBI should be monitored for which sign of increasing intracranial pressure?
Decreased level of consciousness
Uneven smile
Tachpnea
Hypotension
2
Medications used to treat this arrhythmia include all of the following except:
Heparin
Diltiazam
Amiodarone
Lidocaine
3
The thyroidectomy patient c/o numbness and tingling in hands, feet and around mouth. The nurse suspects...
talking too much
hypocalcemia
hypokalemia
edema from surgery
4
Universal blood donor is....
B
AB
O
A
5
Which lethal rhythms do you difibrillate?
SVT, idioventricular
Heart blocks and junctional rhythms
Pulseless VT, Torsades, VF and asystole
Pulseless VT, Torsades, VF
6
Identify this rhythm
Junctional
Atrial fibrillation
NSR
Sinus bradycardia
7
Initial treatment of shock is...
basic life support
fluid replacement
colloids
vasopressors
8
a doorway assessment is useful quickly determining
pateint deterioration
acute patient needs
verifying baseline is same between 2 nurses
all of above
9
Early stages of PAD include:
dependent rubor
ulcers
intermittent claudication
pain at rest
10
Any condition that causes severe dysfunction of the left ventricle, such as a MI or CHF is
Cardiogenic Shock
Neurogenic Shock
Septic Shock
Anaphylactic Shock
11
Reaction to PCN could cause _______ shock
hypovolemic
cardiogenic
beats me!
anaphylactic
12
Arterial lines can be used for....
right atrial pressure
blood pressure
fluid infusion
cardiac output
13
___ draw water from cells into blood vessels.
Crystalloids
Say what?
Blood
Colloids
14
The nurses assesses for an air leak in the
water seal
suction chamber
tubing
drainage chamber
15
Heparin 25,000 units in 500 mL of D5W. Infuse 800 units/hour. How many mL/hour should the pump be set at?
5
8
Something else
16
16
the nurse expect to observe what when assessing the client with decorticate posturing?
External rotation of the lower extremities
extension of arms
pronation of hands
Abnormal flexion of the elbow, wrist, and fingers towards center of body
17
Which is the most dangerous type of blood transfusion reactions?
Circulatory overload
Febrile reaction
Hemolytic
Hypersensitivity
18
Indication a client is at risk for autonomic dysreflexia
nasal congestion
bladder distension
foot movement
abdominal pain
19
Vasodilation due to overstimulation of PNS/understimulation of SNS
Hypovolemic
Neurogenic
Cardiogenic
Septic
20
Type of burn: blistered, moist, painful
superficial
sunburn
full thickness
partial thickness
21
Spinal cord transection of C3 means what kind of care will the client require?
Independent usage of bowel and bladder
No support will be needed
Lifelong ventilatory support
Will have independent usage to transfer to wheelchair
22
What part of the brain controls respiratory control?
Temporal lobe
Occipital lobe
Frontal lobe
Brain stem
23
vasopressors (dopamine) are often used only after fluids have failed to raise BP in shock
Beats me!
true
false
I need to study
24
What is the global marker for coagulation activation?
PTT
D-Dimer
INR
Fibrinogen
25
compensatory stage of shock
heart rate 180
BP 124/67
mottled skin
hypokalemia
26
A Dr is giving Alteplase for confirmed ischemic stroke. What should actions should the nurse take?
dr gives within 30 min, assess bleeding and back pain, educate
bleeding, monitor hourly, provide toileting frequently
dr gives within 30 min, assess bleeding, monitor hourly, educate
dr gives within 30 min, assess bleeding and educate
27
resistance to flow lf ventricle overcomes to eject bld
preload
afterload
contractility
cardiac output
28
A patient with a PE is receiving a heparin infusion. What lab should be reported first?
Platelet count 60
PT INR 1.2
Potassium 3.9
PTT 50
29
The patient develops this rhythm immediately post CABG. The nurse should immediately:
perform defibrillation
prepare for temporary pacemaker insertion
prepare for cardioversion
administer prn Atropine
30
Who is the highest group at risk for bacterial meningitis?
Shoppers
Pregnant women
Daycare workers
College students
31
A patient post CABG has this profile. CO 3.8, CVP 15, PAP 56/28, BP 78/52. The nurse suspects:
Neurogenic shock
Septic shock
Hypovolemic shock
Cardiogenic shock
32
expected finding of hypovolemic shock
oliguria
bradycardia
flushing of skin
hypertension
33
Glasgow Coma Scale of 6 indicates?
Client is in stable neurologic status
Client is in a deep coma and unresponsive
Neurologic status waxes and wanes
Client will need total nursing care
34
Bacteria or toxins in blood will cause gross vasodilation in this type of shock?
Hypovolemic
Cardiogenic
Septic
Neurogenic
35
a client with a DVT should be taught
flex knees and feet frequently
take an NSAID daily
wear loose non restrictive socks
alternate heat and cool packs
36
If patient unable to assist, what neurologic reflex do you assess for deterioration?
Pupillary changes
Gag reflex
Dolls eyes
Babinski reflex
37
A stabbing victim is brought to ED. VS: 80/50, HR 110, RR 28. The nurse suspects:
Neurogenic shock
Hypovolemic shock
Septic shock
Cardiogenic shock
38
Meningitis symptoms that a nurse should expect
Severe headache
Blurred vision
Bradycardia
Cool and clammy skin
39
Name That Rhythm
Sinus bradycardia
NSR
NSR with PVCs
Atrial fibrillation
40
SCI - to prevent dysreflexia the plan of care should include:
ROM
turn q 2 hours
Bowel and bladder program
elevate HOB 30 degrees
41
HR 210, alert, regular atrial and ventricular rhythm with P wave hidden in the T wave
atrial flutter
atrial fibrillation
sinus tachycardia
supraventricular tachycardia
42
When a stroke is suspected, what ER diagnostic test is ordered?
Transcranial doppler flow study
Non-contrast computed tomography
Vascular duplex study
Carotid ultrasound study
43
What is important to now about enoxaparin?
Aspirate for blood return before injection
Do not use alcohol prep
do not expel air bubble in syringe prior to administration
insert needle at 45 degree angle
44
Disaster nursing - Select the appropriate triage tag: awake, 4” wound head, SOB
Yellow
Black
Green
Red
45
_____ contain electrolytes similiar to plasma, mimic body's ECF, & promotes UOP
Crystalloids
Blood
I don't know
Colloids
46
SNS produces vasoconstriction in early stages of shock
maybe
beats me!
false
true
47
Hyperglycemia is a common adverse event when taking
tacrolimus
prednisone
mycophenolate mofetil
amiodarone
48
Systolic pressure (afterload) is determined by the forces of ventricular contractions
True
False
Maybe
49
_______ is the amount of blood that the left ventricle pumps into the aorta.
SVR
Afterload
Cardiac Output
Preload
50
Which drug is often used in anaphylaxic shock?
Dopamine IV
Epinephrine SQ/IM
Digoxin
Blood
51
An example of a crystalloid is
platelets
0.9% sodium chloride
whole blood
hetastarch
52
MODS is a common complication with progressive impairment of ____ or more organs.
Four
One
Two
Three
53
Which ABG is associated with acute respiratory failure?
pH 7.28, pCO2 74, pO2 74, HCO3 28
pH 7.48, pCO2 32, pO2 84, HCO3 22
pH7. 38, pCO2 44, pO2 52, HCO3 22
pH 7.17, pCO2 35, pO2 58, HCO3 12
54
A pt with severe headache, vomiting and went unrsponsive, 198/101, 38.0C, RR 26. What condition should the nurse suspect
Ischemic stroke
TIA
Hemorrhagic stroke
Embolic stroke
55
What type of med increases force of contractions and pushes more blood out of heart (SV)?
Cardiac glycosides
Alpha 2 Antagonists
Beta Blockers
Clot busters
56
A patient has a cardiac output of 3.8 L/min, CVP 15 mm Hg, and PCWP 24. The nurse suspects:
Pulmonary embolism
Septic shock
Cardiogenic shock
Hypovolemic shock
57
The local organ bank should be contacted
when brain death has been confirmed
all of the above
at time of cardiac death
when family decides to withdraw care
when patient has non-recoverable neurological injury
58
Rapid response assesses for MEWS of 3 or greater. Why?
if a client needs a higher level of care
patient decline
early signs of sepsis
all of above
59
Common acid-base imbalance seen in patients with AKI
metabolic alkalosis
respiratory alkalosis
respiratory acidosis
metabolic acidosis
60
Systolic pressure (afterload) is determined by the forces of ventricular contractions
False
Maybe
True
61
Which client is the nurses priority?
Client who has small amount of draiage on bandage
Client whose BP was 140/80 at noon and at 1600 (now) it was 95/62
Client needs insulin before his meal for glucose of 153
Client whose is pain of 4/10
62
A patient is admitted with an acute inferior MI. The nurse expects ST elevation in which leads?
II, III, aVf
I, aVl, V5 - V6
V1 - V6
V1 - V4
63
Which ABG is associated with DKA?
pH 7.10, pCO2 35, pO2 78, HCO3 12
7.10, pCO2 58, pO2 58, HCO3 24
pH 7.43, pCO2 43, pO2 86, HCO3 22
pH 7.54, pCO2 30, pO2 84, HCO3 24
64
A patient receiving a heparin infusion vomits blood. Hg 8.8, Hct 28, PTT > 100. The nurse expects an order for:
Flumazenil (Romazicon)
Metoclopramide (Reglan)
Protamine
Vitamin K
65
Which patient is at risk for hypovolemic shock? A pt with...
severe GI distress
valvular disease
lg pneumothorax after MVS
surgical pt with spinal anesthesia
66
Identify this rhythm:
NSR
Atrial fibrillation
Ventricular tachycardia
Sinus tachycardia
67
Indication that the client is at risk for autonomic dysreflexia
nasal congestion
bladder distension
abdominal pain
movement in left foot
68
A patient with a AAA presents to the ED. Which signs & symptoms indicate possible rupture?
Sudden, patchy blue mottling on feet & toes
Sudden severe low back pain & bruising along flank
Gradual increasing substernal chest pain and diaphoresis
sudden shortness of breath & hemopytsis
69
A patient is admitted with an acute anterior MI. The nurse expects ST elevation in which leads?
V5 - V6
V1 - V4
II, III, aVF
I, aVL
70
A patient has a change in rhythm. The nurse should:
immediately defibrillate
administer prn Atropine
assess patient for symptoms
begin CPR
71
Which hemodynamic profile is associated with hypovolemic shock?
BP 78/50, CVP 1, PAP 28/6
BP 84/50, CVP 8, PAP 78/36
BP 78/50, CVP 15, PAP 35/10
BP 92/60, CVP 4, PAP 58/28
72
A client with brain injury has increased ICP. Which osmotic diuretic should the nurse prepare to administer?
Lasix
Dextran 70
Mannitol 25%
Albumin 25%
73
A patient presents with slurred speech right arm weakness. What is the highest priority test?
PT INR
CT head without contrast
CBC
CT head with contrast
74
Disaster nursing - select the appropriate triage tag: Unconscious, bleeding, no pulse
Green
Red
Black
Yellow
75
Nursing management of postop stroke clients includes
glycemic control
thrombolytic therapy
maintaining BP <130
systemic hypothermia
76
The nurse suspects worsening AKI based on this assessment finding
ST elevation
abdominal pain
severe bradyarrythmias
atrial fibrillation