NLN NEX EXAM 300 ACTUAL QUESTIONS
AND CORRECT ANSWERS WITH RATIONALE
LATEST 2026/2027 ALREADY GRADED A+
ASSURED PASS
1. The term "auscultation" refers to:
A) Looking at the body
B) Listening to body sounds
C) Touching the body
D) Tapping on the body
Answer B: Listening to body sounds
Rationale: Auscultation is the act of listening to internal body sounds, typically
using a stethoscope .
2. Which word means "pertaining to the heart"?
A) Cardiac
B) Hepatic
C) Renal
D) Pulmonary
Answer A: Cardiac
Rationale: Cardiac relates to the heart. Hepatic relates to the liver, renal to the
kidneys, and pulmonary to the lungs .
,3. The term "distal" in anatomy means:
A) Closer to the point of attachment
B) Farther from the point of attachment
C) Toward the front of the body
D) Toward the back of the body
Answer B: Farther from the point of attachment
Rationale: Distal means farther away from the point of attachment. Proximal (A)
means closer .
4. A patient who is "edematous" has:
A) Excessive hair growth
B) Swelling from fluid accumulation
C) Loss of appetite
D) Difficulty swallowing
Answer B: Swelling from fluid accumulation
Rationale: Edema is the accumulation of excess fluid in body tissues, causing
swelling .
5. The word "palpation" means:
A) Listening with a stethoscope
B) Examining by touch
C) Visual examination
,D) Measuring vital signs
Answer B: Examining by touch
Rationale: Palpation is a method of physical examination using the hands to feel
the body .
6. Which term means "high blood pressure"?
A) Hypotension
B) Hypertension
C) Hyperglycemia
D) Hypoglycemia
Answer B: Hypertension
Rationale: Hypertension is elevated blood pressure. Hypotension is low blood
pressure .
7. The abbreviation "PRN" stands for:
A) Immediately
B) Every hour
C) As needed
D) Before meals
Answer C: As needed
Rationale: PRN comes from the Latin "pro re nata," meaning "as the situation
demands" .
, 8. A patient with "anorexia" has:
A) Increased appetite
B) Loss of appetite
C) Difficulty sleeping
D) Excessive thirst
Answer B: Loss of appetite
Rationale: Anorexia is the loss of appetite or desire to eat .
9. "Idiopathic" means:
A) Caused by infection
B) Unknown cause
C) Caused by medication
D) Genetically inherited
Answer B: Unknown cause
Rationale: Idiopathic describes a disease or condition that arises spontaneously or
has an unknown cause .
10. The prefix "hyper-" means:
A) Below
B) Above or excessive
C) Normal
D) Slow
AND CORRECT ANSWERS WITH RATIONALE
LATEST 2026/2027 ALREADY GRADED A+
ASSURED PASS
1. The term "auscultation" refers to:
A) Looking at the body
B) Listening to body sounds
C) Touching the body
D) Tapping on the body
Answer B: Listening to body sounds
Rationale: Auscultation is the act of listening to internal body sounds, typically
using a stethoscope .
2. Which word means "pertaining to the heart"?
A) Cardiac
B) Hepatic
C) Renal
D) Pulmonary
Answer A: Cardiac
Rationale: Cardiac relates to the heart. Hepatic relates to the liver, renal to the
kidneys, and pulmonary to the lungs .
,3. The term "distal" in anatomy means:
A) Closer to the point of attachment
B) Farther from the point of attachment
C) Toward the front of the body
D) Toward the back of the body
Answer B: Farther from the point of attachment
Rationale: Distal means farther away from the point of attachment. Proximal (A)
means closer .
4. A patient who is "edematous" has:
A) Excessive hair growth
B) Swelling from fluid accumulation
C) Loss of appetite
D) Difficulty swallowing
Answer B: Swelling from fluid accumulation
Rationale: Edema is the accumulation of excess fluid in body tissues, causing
swelling .
5. The word "palpation" means:
A) Listening with a stethoscope
B) Examining by touch
C) Visual examination
,D) Measuring vital signs
Answer B: Examining by touch
Rationale: Palpation is a method of physical examination using the hands to feel
the body .
6. Which term means "high blood pressure"?
A) Hypotension
B) Hypertension
C) Hyperglycemia
D) Hypoglycemia
Answer B: Hypertension
Rationale: Hypertension is elevated blood pressure. Hypotension is low blood
pressure .
7. The abbreviation "PRN" stands for:
A) Immediately
B) Every hour
C) As needed
D) Before meals
Answer C: As needed
Rationale: PRN comes from the Latin "pro re nata," meaning "as the situation
demands" .
, 8. A patient with "anorexia" has:
A) Increased appetite
B) Loss of appetite
C) Difficulty sleeping
D) Excessive thirst
Answer B: Loss of appetite
Rationale: Anorexia is the loss of appetite or desire to eat .
9. "Idiopathic" means:
A) Caused by infection
B) Unknown cause
C) Caused by medication
D) Genetically inherited
Answer B: Unknown cause
Rationale: Idiopathic describes a disease or condition that arises spontaneously or
has an unknown cause .
10. The prefix "hyper-" means:
A) Below
B) Above or excessive
C) Normal
D) Slow
