NUR 176 Exam 3: Perfusion, Clotting, Cardiac & Oncology
Comprehensive Resource To Help You Ace 2026-2027 Exams
Includes Frequently Tested Questions With ELABORATED
100% Correct COMPLETE SOLUTIONS
Guaranteed Pass First Attempt!! Current Update!!
1. What is the primary focus when studying for NUR 176 Exam 3? - Correct
Answer: Connect assessment findings with priority nursing actions,
medication safety, laboratory interpretation, and client teaching.
2. What is the first nursing action in acute dyspnea? - Correct Answer:
Airway and breathing come first, followed by circulation and hemorrhage.
3. What is Disseminated Intravascular Coagulation (DIC)? - Correct
Answer: A secondary, life-threatening imbalance in coagulation and
fibrinolysis causing simultaneous thrombosis and bleeding.
4. What are common triggers for DIC? - Correct Answer: Sepsis, shock,
major trauma, burns, cancer, and placental abruption.
5. What laboratory patterns are associated with DIC? - Correct Answer:
Increased PT/INR, aPTT, D-dimer/FDP; decreased fibrinogen and platelets.
,6. What is the inheritance pattern of Hemophilia? - Correct Answer: X-
linked inheritance; females commonly carry the trait, affected males
manifest the disorder.
7. What is the most common form of Hemophilia? - Correct Answer:
Hemophilia A, which involves factor VIII deficiency.
8. What are the signs of Deep Vein Thrombosis (DVT)? - Correct Answer:
Usually unilateral swelling, warmth, tenderness, and pain.
9. What is the priority response for suspected Pulmonary Embolism? -
Correct Answer: Place the patient in High-Fowler's position, administer
oxygen, and prepare for CT angiography.
10.What is the primary problem in Peripheral Arterial Disease (PAD)? -
Correct Answer: Reduced arterial flow to tissues.
11.What are the symptoms of Chronic Venous Insufficiency (CVI)? - Correct
Answer: Warmth, brown discoloration near ankles, and common bilateral
edema.
12.What is the priority action for acute dyspnea with crackles? - Correct
Answer: Place in high-Fowler's, apply oxygen, reassess, and notify the
provider.
,13.What is the purpose of Digoxin? - Correct Answer: Improves
contractility and slows conduction in the heart.
14.What should be monitored before administering Digoxin? - Correct
Answer: Check the apical pulse for 1 full minute; hold if pulse is <60/min in
adults.
15.What is the expected effect of Metoprolol? - Correct Answer: Reduces
heart rate and workload.
16.What should be monitored when administering Furosemide? - Correct
Answer: Monitor BP, weight, I&O, and electrolytes.
17.What is the function of Spironolactone? - Correct Answer: Promotes
diuresis while conserving potassium.
18.What is the emergency instruction for Nitroglycerin? - Correct Answer:
Sit/lie down; place sublingually and check BP before repeat dose.
19.What are the bleeding precautions for anticoagulants? - Correct
Answer: Monitor for bleeding and follow agent-specific lab guidelines.
20.What is the typical therapeutic range for Warfarin? - Correct Answer:
INR 2-3.
, 21.What is the reversal agent for Warfarin? - Correct Answer: Vitamin K.
22.What is the primary problem in Dilated Cardiomyopathy? - Correct
Answer: Ventricular dilation leading to impaired systolic contraction.
23.What are the symptoms of Left-Sided Heart Failure? - Correct Answer:
Dyspnea, orthopnea, tachypnea, crackles, and pink frothy sputum.
24.What are the symptoms of Right-Sided Heart Failure? - Correct Answer:
Dependent edema, jugular venous distention, and weight gain.
25.What is the fluid conversion for weight gain? - Correct Answer:
Approximately 1 lb of acute weight gain equals 500 mL retained fluid.
26.What dietary changes should be made for heart failure management? -
Correct Answer: Choose fresh foods, herbs, and low-sodium options; avoid
processed meats and canned soups.
27.What is the teaching focus for patients with PAD? - Correct Answer:
Walk regularly, protect feet, stop smoking, and manage lipids.
28.What is the reversal agent for Vitamin K? - Correct Answer: Vitamin K is
the reversal agent.
Comprehensive Resource To Help You Ace 2026-2027 Exams
Includes Frequently Tested Questions With ELABORATED
100% Correct COMPLETE SOLUTIONS
Guaranteed Pass First Attempt!! Current Update!!
1. What is the primary focus when studying for NUR 176 Exam 3? - Correct
Answer: Connect assessment findings with priority nursing actions,
medication safety, laboratory interpretation, and client teaching.
2. What is the first nursing action in acute dyspnea? - Correct Answer:
Airway and breathing come first, followed by circulation and hemorrhage.
3. What is Disseminated Intravascular Coagulation (DIC)? - Correct
Answer: A secondary, life-threatening imbalance in coagulation and
fibrinolysis causing simultaneous thrombosis and bleeding.
4. What are common triggers for DIC? - Correct Answer: Sepsis, shock,
major trauma, burns, cancer, and placental abruption.
5. What laboratory patterns are associated with DIC? - Correct Answer:
Increased PT/INR, aPTT, D-dimer/FDP; decreased fibrinogen and platelets.
,6. What is the inheritance pattern of Hemophilia? - Correct Answer: X-
linked inheritance; females commonly carry the trait, affected males
manifest the disorder.
7. What is the most common form of Hemophilia? - Correct Answer:
Hemophilia A, which involves factor VIII deficiency.
8. What are the signs of Deep Vein Thrombosis (DVT)? - Correct Answer:
Usually unilateral swelling, warmth, tenderness, and pain.
9. What is the priority response for suspected Pulmonary Embolism? -
Correct Answer: Place the patient in High-Fowler's position, administer
oxygen, and prepare for CT angiography.
10.What is the primary problem in Peripheral Arterial Disease (PAD)? -
Correct Answer: Reduced arterial flow to tissues.
11.What are the symptoms of Chronic Venous Insufficiency (CVI)? - Correct
Answer: Warmth, brown discoloration near ankles, and common bilateral
edema.
12.What is the priority action for acute dyspnea with crackles? - Correct
Answer: Place in high-Fowler's, apply oxygen, reassess, and notify the
provider.
,13.What is the purpose of Digoxin? - Correct Answer: Improves
contractility and slows conduction in the heart.
14.What should be monitored before administering Digoxin? - Correct
Answer: Check the apical pulse for 1 full minute; hold if pulse is <60/min in
adults.
15.What is the expected effect of Metoprolol? - Correct Answer: Reduces
heart rate and workload.
16.What should be monitored when administering Furosemide? - Correct
Answer: Monitor BP, weight, I&O, and electrolytes.
17.What is the function of Spironolactone? - Correct Answer: Promotes
diuresis while conserving potassium.
18.What is the emergency instruction for Nitroglycerin? - Correct Answer:
Sit/lie down; place sublingually and check BP before repeat dose.
19.What are the bleeding precautions for anticoagulants? - Correct
Answer: Monitor for bleeding and follow agent-specific lab guidelines.
20.What is the typical therapeutic range for Warfarin? - Correct Answer:
INR 2-3.
, 21.What is the reversal agent for Warfarin? - Correct Answer: Vitamin K.
22.What is the primary problem in Dilated Cardiomyopathy? - Correct
Answer: Ventricular dilation leading to impaired systolic contraction.
23.What are the symptoms of Left-Sided Heart Failure? - Correct Answer:
Dyspnea, orthopnea, tachypnea, crackles, and pink frothy sputum.
24.What are the symptoms of Right-Sided Heart Failure? - Correct Answer:
Dependent edema, jugular venous distention, and weight gain.
25.What is the fluid conversion for weight gain? - Correct Answer:
Approximately 1 lb of acute weight gain equals 500 mL retained fluid.
26.What dietary changes should be made for heart failure management? -
Correct Answer: Choose fresh foods, herbs, and low-sodium options; avoid
processed meats and canned soups.
27.What is the teaching focus for patients with PAD? - Correct Answer:
Walk regularly, protect feet, stop smoking, and manage lipids.
28.What is the reversal agent for Vitamin K? - Correct Answer: Vitamin K is
the reversal agent.
