NUR 425 MEDSURG 2 - EXAM 3 LATEST 2026 COMPLETE
05/29/2026
QUESTION AND ANSWER GRADED A
NUR 425 MedSurg 2 - Exam 3 LATEST 2026 COMPLETE QUESTION AND
ANSWER GRADED A ARIZONA COLLEGE, Exams of Nursing
Diagnostic lab findings consistent with myocardial injury?
Troponin
** gold standard for determining if pt suffered a cardiac injury
Diagnostic standard for diagnosing MI?
ECG
Patient Education: The pain and fear of MI can cause anxiety and feelings of impending doom?
Sit down and talk with patient about everything being done.
What is a good item that is low in sodium (Na) and saturated fats?
Skinless Chicken Breast
Increased ____________ results in a more forceful contraction and __________ cardiac output.
Increased preload results in a more forceful contraction and increases cardiac output.
5/29/2026
1
, NUR 425 MEDSURG 2 - EXAM 3 LATEST 2026 COMPLETE
05/29/2026
QUESTION AND ANSWER GRADED A
A __________ in cardiac contractility results in lower ______________ and subsequent cardiac output.
A reduction in cardiac contractility results in lower preload and subsequent cardiac output.
Note: Hypovolemia is a lower blood volume and will result in lower cardiac output
_____________ is a lower blood volume and will result in _________ cardiac output.
Hypovolemia is a lower blood volume and will result in lower cardiac output.
__________ resistance increases __________ and increases the workload on the heart.
Peripheral vascular resistance increases afterload and increases the workload on the heart.
What RX is used to decrease afterload?
Antihypertensives
What RX to decrease preload?
Diuretics
What RX is used to increase contractility?
5/29/2026
Inotropic
2
, NUR 425 MEDSURG 2 - EXAM 3 LATEST 2026 COMPLETE
05/29/2026
QUESTION AND ANSWER GRADED A
Education for a patient with cardiac disease includes what teachings?
1. Lifestyle changes
2. Diet and nutrition
3. Report chest pain immediately
Early intervention for newly diagnosed prehypertension?
Lifestyle change- Risk reduction
Hypertensive Crisis is often the result of?
Not following medication dosing instructions
Hypertensive crisis symptoms
1. Severe Headache
2. Blurred Vision
3. Epistaxis
4. Extremely high BP
Priority nursing assessment to prevent hypertensive crisis complications?
Recognize the manifestations
5/29/2026
How is HTN diagnosed?
3
05/29/2026
QUESTION AND ANSWER GRADED A
NUR 425 MedSurg 2 - Exam 3 LATEST 2026 COMPLETE QUESTION AND
ANSWER GRADED A ARIZONA COLLEGE, Exams of Nursing
Diagnostic lab findings consistent with myocardial injury?
Troponin
** gold standard for determining if pt suffered a cardiac injury
Diagnostic standard for diagnosing MI?
ECG
Patient Education: The pain and fear of MI can cause anxiety and feelings of impending doom?
Sit down and talk with patient about everything being done.
What is a good item that is low in sodium (Na) and saturated fats?
Skinless Chicken Breast
Increased ____________ results in a more forceful contraction and __________ cardiac output.
Increased preload results in a more forceful contraction and increases cardiac output.
5/29/2026
1
, NUR 425 MEDSURG 2 - EXAM 3 LATEST 2026 COMPLETE
05/29/2026
QUESTION AND ANSWER GRADED A
A __________ in cardiac contractility results in lower ______________ and subsequent cardiac output.
A reduction in cardiac contractility results in lower preload and subsequent cardiac output.
Note: Hypovolemia is a lower blood volume and will result in lower cardiac output
_____________ is a lower blood volume and will result in _________ cardiac output.
Hypovolemia is a lower blood volume and will result in lower cardiac output.
__________ resistance increases __________ and increases the workload on the heart.
Peripheral vascular resistance increases afterload and increases the workload on the heart.
What RX is used to decrease afterload?
Antihypertensives
What RX to decrease preload?
Diuretics
What RX is used to increase contractility?
5/29/2026
Inotropic
2
, NUR 425 MEDSURG 2 - EXAM 3 LATEST 2026 COMPLETE
05/29/2026
QUESTION AND ANSWER GRADED A
Education for a patient with cardiac disease includes what teachings?
1. Lifestyle changes
2. Diet and nutrition
3. Report chest pain immediately
Early intervention for newly diagnosed prehypertension?
Lifestyle change- Risk reduction
Hypertensive Crisis is often the result of?
Not following medication dosing instructions
Hypertensive crisis symptoms
1. Severe Headache
2. Blurred Vision
3. Epistaxis
4. Extremely high BP
Priority nursing assessment to prevent hypertensive crisis complications?
Recognize the manifestations
5/29/2026
How is HTN diagnosed?
3
