Rn Ati Comprehensive Predictor Over 250 + Exam
Questions with Detailed Rationales | Graded A+ | 100
% Guaranteed | 2025 -2026 | Brandnew
Question: What is the normal blood glucose range in adults?
A) 50–70 mg/dL
B) 70–100 mg/dL
C) 90–120 mg/dL
D) 100–150 mg/dL
Answer: B) 70–100 mg/dL
Rationale: Normal fasting blood glucose in healthy adults is between 70–100 mg/dL. Levels
below this indicate hypoglycemia; above indicates hyperglycemia.
Question: Which is a common sign of hypoglycemia in newborns?
A) Fever
B) Jitteriness
C) Rash
D) Bradycardia
Answer: B) Jitteriness
Rationale: Hypoglycemia in neonates often presents with jitteriness, irritability, or lethargy.
Question: What is the purpose of a hip arthroplasty?
A) Remove a fractured femur
B) Replace the hip joint
C) Treat hip bursitis
D) Repair ligaments
Answer: B) Replace the hip joint
Rationale: Hip arthroplasty is a surgical procedure replacing the hip joint to restore mobility
and reduce pain.
Question: After hip surgery, in which position should the hips be maintained?
A) Adducted
B) Abducted
C) Flexed
,D) Extended
Answer: B) Abducted
Rationale: Keeping hips abducted prevents dislocation and promotes proper healing post-
arthroplasty.
Question: What does a subtotal thyroidectomy involve?
A) Complete removal of the thyroid gland
B) Partial removal of the thyroid gland
C) Removal of lymph nodes only
D) Biopsy of thyroid tissue
Answer: B) Partial removal of the thyroid gland
Rationale: Subtotal thyroidectomy removes part of the thyroid while leaving some tissue
intact.
Question: Which medication is commonly given post-thyroidectomy to prevent
hypocalcemia?
A) Calcium gluconate
B) Magnesium sulfate
C) Potassium chloride
D) Sodium bicarbonate
Answer: A) Calcium gluconate
Rationale: Calcium gluconate compensates for reduced parathyroid function and prevents
hypocalcemia after thyroid surgery.
Question: What does the half-life of a medication represent?
A) Time until drug is excreted completely
B) Time until drug concentration halves in the bloodstream
C) Time until peak effect occurs
D) Duration of daily dosing
Answer: B) Time until drug concentration halves in the bloodstream
Rationale: Medication half-life determines dosing intervals and duration of effect.
Question: What are adverse effects of medications?
A) Intended therapeutic outcomes
B) Unintended harmful reactions
C) Increased absorption
D) Metabolic changes
,Answer: B) Unintended harmful reactions
Rationale: Adverse effects are undesired responses that can occur even at therapeutic
doses.
Question: What is client advocacy in healthcare?
A) Making decisions for the client
B) Supporting clients’ rights and informed choices
C) Providing only medication information
D) Performing procedures without consent
Answer: B) Supporting clients’ rights and informed choices
Rationale: Advocacy ensures patients’ needs, preferences, and autonomy are respected.
Question: What does informed consent mean?
A) Permission without explanation
B) Agreement after understanding procedure details
C) Consent implied by hospital admission
D) Verbal acknowledgment only
Answer: B) Agreement after understanding procedure details
Rationale: Clients must understand risks, benefits, and alternatives before agreeing to
treatment.
Question: What is a gastrostomy tube used for?
A) Removing stomach contents
B) Administering nutritional support directly to the stomach
C) Draining bile
D) Monitoring pH levels
Answer: B) Administering nutritional support directly to the stomach
Rationale: Gastrostomy tubes allow long-term feeding when oral intake is inadequate.
Question: What is the recommended administration time for a gastrostomy tube feeding?
A) 10 minutes
B) 30 minutes
C) 1 hour
D) 2 hours
Answer: B) 30 minutes
Rationale: Slow feeding reduces risk of aspiration and gastrointestinal discomfort.
, Question: In which position should a patient lie after gastrostomy feeding?
A) Prone
B) Supine
C) Trendelenburg
D) Side-lying
Answer: B) Supine
Rationale: Lying flat on the back is often recommended to prevent tube dislodgement and
allow for monitoring.
Question: What is digoxin used for?
A) Lowering blood sugar
B) Treating heart conditions
C) Reducing inflammation
D) Treating infections
Answer: B) Treating heart conditions
Rationale: Digoxin strengthens cardiac contraction and regulates heart rate in conditions like
heart failure or atrial fibrillation.
Question: Where is the apical pulse measured?
A) Wrist
B) Neck
C) Apex of the heart
D) Ankle
Answer: C) Apex of the heart
Rationale: Apical pulse is measured with a stethoscope at the heart apex for accurate heart
rate assessment, especially before administering digoxin.
Question: Sickle-cell anemia primarily affects:
A) White blood cells
B) Red blood cell shape
C) Platelets
D) Plasma
Answer: B) Red blood cell shape
Rationale: Abnormally shaped RBCs cause obstruction, hemolysis, and anemia.
Question: Acute chest syndrome is a complication of:
A) Diabetes
Questions with Detailed Rationales | Graded A+ | 100
% Guaranteed | 2025 -2026 | Brandnew
Question: What is the normal blood glucose range in adults?
A) 50–70 mg/dL
B) 70–100 mg/dL
C) 90–120 mg/dL
D) 100–150 mg/dL
Answer: B) 70–100 mg/dL
Rationale: Normal fasting blood glucose in healthy adults is between 70–100 mg/dL. Levels
below this indicate hypoglycemia; above indicates hyperglycemia.
Question: Which is a common sign of hypoglycemia in newborns?
A) Fever
B) Jitteriness
C) Rash
D) Bradycardia
Answer: B) Jitteriness
Rationale: Hypoglycemia in neonates often presents with jitteriness, irritability, or lethargy.
Question: What is the purpose of a hip arthroplasty?
A) Remove a fractured femur
B) Replace the hip joint
C) Treat hip bursitis
D) Repair ligaments
Answer: B) Replace the hip joint
Rationale: Hip arthroplasty is a surgical procedure replacing the hip joint to restore mobility
and reduce pain.
Question: After hip surgery, in which position should the hips be maintained?
A) Adducted
B) Abducted
C) Flexed
,D) Extended
Answer: B) Abducted
Rationale: Keeping hips abducted prevents dislocation and promotes proper healing post-
arthroplasty.
Question: What does a subtotal thyroidectomy involve?
A) Complete removal of the thyroid gland
B) Partial removal of the thyroid gland
C) Removal of lymph nodes only
D) Biopsy of thyroid tissue
Answer: B) Partial removal of the thyroid gland
Rationale: Subtotal thyroidectomy removes part of the thyroid while leaving some tissue
intact.
Question: Which medication is commonly given post-thyroidectomy to prevent
hypocalcemia?
A) Calcium gluconate
B) Magnesium sulfate
C) Potassium chloride
D) Sodium bicarbonate
Answer: A) Calcium gluconate
Rationale: Calcium gluconate compensates for reduced parathyroid function and prevents
hypocalcemia after thyroid surgery.
Question: What does the half-life of a medication represent?
A) Time until drug is excreted completely
B) Time until drug concentration halves in the bloodstream
C) Time until peak effect occurs
D) Duration of daily dosing
Answer: B) Time until drug concentration halves in the bloodstream
Rationale: Medication half-life determines dosing intervals and duration of effect.
Question: What are adverse effects of medications?
A) Intended therapeutic outcomes
B) Unintended harmful reactions
C) Increased absorption
D) Metabolic changes
,Answer: B) Unintended harmful reactions
Rationale: Adverse effects are undesired responses that can occur even at therapeutic
doses.
Question: What is client advocacy in healthcare?
A) Making decisions for the client
B) Supporting clients’ rights and informed choices
C) Providing only medication information
D) Performing procedures without consent
Answer: B) Supporting clients’ rights and informed choices
Rationale: Advocacy ensures patients’ needs, preferences, and autonomy are respected.
Question: What does informed consent mean?
A) Permission without explanation
B) Agreement after understanding procedure details
C) Consent implied by hospital admission
D) Verbal acknowledgment only
Answer: B) Agreement after understanding procedure details
Rationale: Clients must understand risks, benefits, and alternatives before agreeing to
treatment.
Question: What is a gastrostomy tube used for?
A) Removing stomach contents
B) Administering nutritional support directly to the stomach
C) Draining bile
D) Monitoring pH levels
Answer: B) Administering nutritional support directly to the stomach
Rationale: Gastrostomy tubes allow long-term feeding when oral intake is inadequate.
Question: What is the recommended administration time for a gastrostomy tube feeding?
A) 10 minutes
B) 30 minutes
C) 1 hour
D) 2 hours
Answer: B) 30 minutes
Rationale: Slow feeding reduces risk of aspiration and gastrointestinal discomfort.
, Question: In which position should a patient lie after gastrostomy feeding?
A) Prone
B) Supine
C) Trendelenburg
D) Side-lying
Answer: B) Supine
Rationale: Lying flat on the back is often recommended to prevent tube dislodgement and
allow for monitoring.
Question: What is digoxin used for?
A) Lowering blood sugar
B) Treating heart conditions
C) Reducing inflammation
D) Treating infections
Answer: B) Treating heart conditions
Rationale: Digoxin strengthens cardiac contraction and regulates heart rate in conditions like
heart failure or atrial fibrillation.
Question: Where is the apical pulse measured?
A) Wrist
B) Neck
C) Apex of the heart
D) Ankle
Answer: C) Apex of the heart
Rationale: Apical pulse is measured with a stethoscope at the heart apex for accurate heart
rate assessment, especially before administering digoxin.
Question: Sickle-cell anemia primarily affects:
A) White blood cells
B) Red blood cell shape
C) Platelets
D) Plasma
Answer: B) Red blood cell shape
Rationale: Abnormally shaped RBCs cause obstruction, hemolysis, and anemia.
Question: Acute chest syndrome is a complication of:
A) Diabetes
