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CCRN Barrons Integumentary Exam Questions and Answers 100% Pass
CCRN Barrons Integumentary Exam 
Questions and Answers 100% Pass 
Pressure injury stage characterized by intact skin with redness of a localized area - 
Answer- stage 1 
pressure injury stage characterized by partial thickness skin loss with exposed dermis. 
The wound bed is pink or red and moist and may appear as a blister - Answer- Stage 2 
Pressure injury stage characterized by full thickness skin loss. Subcutaneous fat is 
visible - Answer- Stage 3 
Pressure injury stage characterized by ful...
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- • 2 pages •
CCRN Barrons Integumentary Exam 
Questions and Answers 100% Pass 
Pressure injury stage characterized by intact skin with redness of a localized area - 
Answer- stage 1 
pressure injury stage characterized by partial thickness skin loss with exposed dermis. 
The wound bed is pink or red and moist and may appear as a blister - Answer- Stage 2 
Pressure injury stage characterized by full thickness skin loss. Subcutaneous fat is 
visible - Answer- Stage 3 
Pressure injury stage characterized by ful...
CCRN Practice Questions – Endocrine with Complete Solutions
CCRN Practice Questions – Endocrine 
with Complete Solutions 
Which laboratory values would differentiate diabetic ketoacidosis (DKA) from a 
hyperosmolar hyperglycemic state (HHS)? 
a. Serum glucose of 600 mg/dL 
b. Serum potassium of 4 mEq/L 
c. Positive serum ketones 
d. Serum osmolality of 320 mOsm/L - Answer- Correct answer: c 
Rationale: In DKA there is an absolute insulin deficiency that causes glycogenolysis and 
gluconeogenesis. The gluconeogenesis causes the incomplete breakdown of f...
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- • 29 pages •
CCRN Practice Questions – Endocrine 
with Complete Solutions 
Which laboratory values would differentiate diabetic ketoacidosis (DKA) from a 
hyperosmolar hyperglycemic state (HHS)? 
a. Serum glucose of 600 mg/dL 
b. Serum potassium of 4 mEq/L 
c. Positive serum ketones 
d. Serum osmolality of 320 mOsm/L - Answer- Correct answer: c 
Rationale: In DKA there is an absolute insulin deficiency that causes glycogenolysis and 
gluconeogenesis. The gluconeogenesis causes the incomplete breakdown of f...
CCRN Practice Questions with 100% Correct Answers
CCRN Practice Questions with 100% 
Correct Answers 
A 52-year-old accountant is admitted to the critical care unit with frank gastrointestinal 
bleeding for more than 18 hours. He has had a blood loss of more than 1000 mL. Which 
of the following sets of vital signs would be consistent with the patient's blood loss? 
A. 
Blood pressure (BP) 100/84 mm Hg, heart rate 124 beats/min 
B. 
BP 86/40 mm Hg, heart rate 92 beats/min 
C. 
BP 124/66 mm Hg, heart rate 124 beats/min 
D. 
BP 112/60 mm Hg, hea...
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- • 158 pages •
CCRN Practice Questions with 100% 
Correct Answers 
A 52-year-old accountant is admitted to the critical care unit with frank gastrointestinal 
bleeding for more than 18 hours. He has had a blood loss of more than 1000 mL. Which 
of the following sets of vital signs would be consistent with the patient's blood loss? 
A. 
Blood pressure (BP) 100/84 mm Hg, heart rate 124 beats/min 
B. 
BP 86/40 mm Hg, heart rate 92 beats/min 
C. 
BP 124/66 mm Hg, heart rate 124 beats/min 
D. 
BP 112/60 mm Hg, hea...
nicole cupchick endocrine CCRN Exam Questions and Answers 100% Pass
nicole cupchick endocrine CCRN Exam 
Questions and Answers 100% Pass 
osmolality - Answer- -the measure of solute concentration, defined as the number of 
osmoles of solute per liter of solution 
-normal serum osmo: 275-295 
-IF YOUR OSMO'S HIGH YOU'RE LIKELY DRY 
-if osmo's Low you're diLute (water retention) 
Isotonic fluids - Answer- stay in the vasculature 
-sodium chloride, lactated ringers, plasmalyte 
hypotonic fluids - Answer- fluid shifts from the vasculature to the cell- used for c...
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- • 20 pages •
nicole cupchick endocrine CCRN Exam 
Questions and Answers 100% Pass 
osmolality - Answer- -the measure of solute concentration, defined as the number of 
osmoles of solute per liter of solution 
-normal serum osmo: 275-295 
-IF YOUR OSMO'S HIGH YOU'RE LIKELY DRY 
-if osmo's Low you're diLute (water retention) 
Isotonic fluids - Answer- stay in the vasculature 
-sodium chloride, lactated ringers, plasmalyte 
hypotonic fluids - Answer- fluid shifts from the vasculature to the cell- used for c...
CCRN kupchik Exam Questions and Answers 100% Pass
CCRN kupchik Exam Questions and 
Answers 100% Pass 
normal osmolality - Answer- 275-295 
osmo high = likely dry 
hypotonic soln - Answer- low solute concentration so rushes into cells 
cellular hydration 
1/2ns, d5w 
hypertonic soln - Answer- more solute in IV pulls fluid out of cells into vessel 
d51/2ns, d10, 3%ns 
hgb a1c - Answer- NORMAL 4-5 
6-7 avg glucose 100-150 
>7 poor control 
pancreatic cells - Answer- a- glucagon 
b - insulin 
d - somatostatin (inhibits glucagon/insulin) 
INSULIN...
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- • 24 pages •
CCRN kupchik Exam Questions and 
Answers 100% Pass 
normal osmolality - Answer- 275-295 
osmo high = likely dry 
hypotonic soln - Answer- low solute concentration so rushes into cells 
cellular hydration 
1/2ns, d5w 
hypertonic soln - Answer- more solute in IV pulls fluid out of cells into vessel 
d51/2ns, d10, 3%ns 
hgb a1c - Answer- NORMAL 4-5 
6-7 avg glucose 100-150 
>7 poor control 
pancreatic cells - Answer- a- glucagon 
b - insulin 
d - somatostatin (inhibits glucagon/insulin) 
INSULIN...
CCRN Respiratory questions with complete solutions
CCRN Respiratory questions with 
complete solutions 
Which of the following is not a cause of water gain in a mechanically ventilated patient? 
- Answer- Loss of protein 
Positive pressure ventilation causes ADH secretion, which causes water retention. 
Positive pressure ventilation decreases venous return to the heart and decreases 
cardiac output and perfusion to the kidney. The kidney secretes renin, which leads to 
angiotensin and aldosterone. Aldosterone causes the retention of sodium and w...
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- Exam (elaborations)
- • 51 pages •
CCRN Respiratory questions with 
complete solutions 
Which of the following is not a cause of water gain in a mechanically ventilated patient? 
- Answer- Loss of protein 
Positive pressure ventilation causes ADH secretion, which causes water retention. 
Positive pressure ventilation decreases venous return to the heart and decreases 
cardiac output and perfusion to the kidney. The kidney secretes renin, which leads to 
angiotensin and aldosterone. Aldosterone causes the retention of sodium and w...
CCRN Practice Questions with 100% Correct Answers
CCRN Practice Questions with 100% Correct Answers 
A 47-year-old male has been admitted to the CCU from the emergency room with a 
history of sudden diaphoresis, nausea, vomiting and radiating pain down his left arm. 
He reports no significant medical history, and has been a two PPD smoker since his 
early twenties. His admitting diagnosis is UA/NSTEMI and he is being prepped for 
cardiac catheterization for possible angioplasty with stent placement. What type of 
medication orders might the nur...
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- Exam (elaborations)
- • 113 pages •
CCRN Practice Questions with 100% Correct Answers 
A 47-year-old male has been admitted to the CCU from the emergency room with a 
history of sudden diaphoresis, nausea, vomiting and radiating pain down his left arm. 
He reports no significant medical history, and has been a two PPD smoker since his 
early twenties. His admitting diagnosis is UA/NSTEMI and he is being prepped for 
cardiac catheterization for possible angioplasty with stent placement. What type of 
medication orders might the nur...
CCRN Practice Questions with 100% Complete Solutions
CCRN Practice Questions with 100% 
Complete Solutions 
A patient has had a large anterior myocardial infarction last month and developed a 
ventricular aneurysm. He now has episodes of ventricular tachycardia that are not 
prevented or converted with antidysrhythmic agents. An implantable cardioverter- 
defibrillator (ICD) is implanted. Four days after surgery he develops ventricular 
tachycardia. The ICD has delivered three shocks but has not converted the rhythm. He 
is pulseless and apneic. C...
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- Exam (elaborations)
- • 59 pages •
CCRN Practice Questions with 100% 
Complete Solutions 
A patient has had a large anterior myocardial infarction last month and developed a 
ventricular aneurysm. He now has episodes of ventricular tachycardia that are not 
prevented or converted with antidysrhythmic agents. An implantable cardioverter- 
defibrillator (ICD) is implanted. Four days after surgery he develops ventricular 
tachycardia. The ICD has delivered three shocks but has not converted the rhythm. He 
is pulseless and apneic. C...
Nicole Kupchik CCRN RENAL Exam Questions and Answers 100% Pass
Nicole Kupchik CCRN RENAL Exam 
Questions and Answers 100% Pass 
main functions of the renal system - Answer- filtration, reabsorption, secretion 
acid base balance, bp regulation (RAAS), erythropoietin (hgb production), electrolyte 
balances 
-approximately 20% of cardiac output goes to the kidneys 
the nephron - Answer- -glomerulus: network of capillaries, filters blood 
-proximal convoluted tubule: reabsorbs water, sodium, amino acids & glucose 
-loop of henle: reabsorbs Na+, water & concentr...
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- Exam (elaborations)
- • 29 pages •
Nicole Kupchik CCRN RENAL Exam 
Questions and Answers 100% Pass 
main functions of the renal system - Answer- filtration, reabsorption, secretion 
acid base balance, bp regulation (RAAS), erythropoietin (hgb production), electrolyte 
balances 
-approximately 20% of cardiac output goes to the kidneys 
the nephron - Answer- -glomerulus: network of capillaries, filters blood 
-proximal convoluted tubule: reabsorbs water, sodium, amino acids & glucose 
-loop of henle: reabsorbs Na+, water & concentr...
Nicole Kupchik CCRN RENAL Exam Questions and Answers 100% Pass
Nicole Kupchik CCRN RENAL Exam 
Questions and Answers 100% Pass 
main functions of the renal system - Answer- filtration, reabsorption, secretion 
acid base balance, bp regulation (RAAS), erythropoietin (hgb production), electrolyte 
balances 
-approximately 20% of cardiac output goes to the kidneys 
the nephron - Answer- -glomerulus: network of capillaries, filters blood 
-proximal convoluted tubule: reabsorbs water, sodium, amino acids & glucose 
-loop of henle: reabsorbs Na+, water & concentr...
- Package deal
- Exam (elaborations)
- • 29 pages •
Nicole Kupchik CCRN RENAL Exam 
Questions and Answers 100% Pass 
main functions of the renal system - Answer- filtration, reabsorption, secretion 
acid base balance, bp regulation (RAAS), erythropoietin (hgb production), electrolyte 
balances 
-approximately 20% of cardiac output goes to the kidneys 
the nephron - Answer- -glomerulus: network of capillaries, filters blood 
-proximal convoluted tubule: reabsorbs water, sodium, amino acids & glucose 
-loop of henle: reabsorbs Na+, water & concentr...
Earth Science Exam Review 2024 with Complete Solutions
Hondros Nursing 172 Exam 2 Questions and Answers 100% Pass
Oregon Pesticide Examination: Ornamental and Turf Herbicide Questions and Answers 100% Pass
Xcel Solutions Property & Casualty Exam Questions and Answers
INSY-3303 FINAL EXAM STUDY GUIDE WITH COMPLETE SOLUTIONS
the answers are incorrect