ATI LPN EXIT EXAM 2026 – COMPLETE TEST
BANK WITH VERIFIED ANSWERS & DETAILED
RATIONALES | UPDATED HIGH-YIELD
PRACTICE GUIDE
1. A 72-year-old client with chronic heart failure reports increasing shortness of
breath and bilateral lower-extremity edema. Which assessment finding is most
indicative of fluid overload?
A. Respirations 18/minute with clear lung sounds
B. Weight loss of 1.5 kg in 24 hours
C. Jugular vein distention when sitting at 45 degrees
D. Urine output 80 mL in 8 hours
CORRECT ANSWER: C. Jugular vein distention when sitting at 45 degrees
RATIONALE: Jugular vein distention is a classic sign of increased central venous
pressure and fluid overload in heart failure. Clear lungs and normal respirations do not
indicate overload; weight loss suggests fluid loss; low urine output can occur but is less
specific than JVD.
2. A client with type 1 diabetes mellitus is scheduled for magnetic resonance
imaging (MRI) and expresses concern about fasting for the procedure. Which
instruction is most appropriate?
A. Skip insulin the morning of the MRI to avoid hypoglycemia
B. Take usual short-acting insulin but omit long-acting insulin
C. Continue usual insulin regimen and bring glucose source to the department
D. Substitute oral hypoglycemic agents for insulin on the day of the MRI
CORRECT ANSWER: C. Continue usual insulin regimen and bring glucose source
to the department
RATIONALE: Clients with type 1 diabetes should generally continue their insulin
regimen and have a fast-acting carbohydrate available if needed. Skipping insulin risks
hyperglycemia and ketoacidosis; substituting oral agents is inappropriate for type 1
diabetes.
,3. A nurse is teaching a client how to perform incentive spirometry after
abdominal surgery. Which client action indicates correct use?
A. Exhale fully, then inhale rapidly through the device
B. Place the mouthpiece between lips and inhale slowly and deeply
C. Use the device only when feeling short of breath
D. Breathe out through the device with pursed lips
CORRECT ANSWER: B. Place the mouthpiece between lips and inhale slowly and
deeply
RATIONALE: Incentive spirometry requires slow deep inhalation to maximize lung
expansion. It should be used regularly postoperatively, not only when short of breath.
The technique involves inhalation, not exhalation or rapid inhalation.
4. A client with chronic obstructive pulmonary disease (COPD) uses albuterol and
ipratropium inhalers. When teaching inhaler technique, which statement should
the nurse include?
A. “Use both inhalers at the same time to increase effectiveness.”
B. “Use the albuterol (short-acting) inhaler first, followed by ipratropium
(anticholinergic).”
C. “Rinse your mouth after using the albuterol inhaler only.”
D. “Take ipratropium before albuterol if you have bronchospasm.”
CORRECT ANSWER: B. “Use the albuterol (short-acting) inhaler first, followed by
ipratropium (anticholinergic).”
RATIONALE: A short-acting bronchodilator (albuterol) should be used first to open
airways; then anticholinergic agents can have improved delivery. Rinsing mouth is
essential after inhaled corticosteroids, not albuterol. They should not be used
simultaneously in one act.
5. A client is receiving gentamicin IV for a severe infection. Which laboratory
value is most important for the nurse to monitor to prevent toxicity?
A. Platelet count
B. Serum creatinine
C. Hemoglobin level
D. Blood glucose
,CORRECT ANSWER: B. Serum creatinine
RATIONALE: Gentamicin is nephrotoxic and dosing is adjusted based on renal
function; serum creatinine is essential to monitor. Platelets, hemoglobin, and glucose
are not primary indicators of aminoglycoside toxicity.
6. A postpartum client who delivered 10 hours ago complains of uterine cramping
and notes lochia with small clots. The fundus is firm and at the level of the
umbilicus. What is the nurse’s best action?
A. Massage the fundus firmly and monitor lochia
B. Notify the provider for uterine exploration
C. Encourage increased oral fluids and bed rest
D. Prepare for immediate blood transfusion
CORRECT ANSWER: A. Massage the fundus firmly and monitor lochia
RATIONALE: Uterine massage helps contract the uterus and reduce bleeding. A firm
fundus at the umbilicus is expected at 10 hours postpartum; small clots and cramping
are common. No immediate transfusion or exploration is indicated.
7. A client with a pressure ulcer on the sacrum has a stage 2 wound. Which
description best matches a stage 2 pressure ulcer?
A. Full-thickness tissue loss with exposed bone
B. Nonblanchable erythema of intact skin
C. Partial-thickness skin loss involving epidermis and dermis
D. Undermining and tunneling present
CORRECT ANSWER: C. Partial-thickness skin loss involving epidermis and
dermis
RATIONALE: Stage 2 pressure ulcers involve partial-thickness loss of skin; stage 1 is
nonblanchable erythema; full-thickness with bone exposure is stage 4;
undermining/tunneling may occur in deeper stages.
8. A 5-year-old child with acute otitis media is prescribed amoxicillin. Which
statement by the parent indicates understanding of administration?
, A. “I will give the medication on an empty stomach for best absorption.”
B. “I should stop the antibiotic when my child feels better.”
C. “I will give the entire prescribed course of amoxicillin even after symptoms improve.”
D. “I’ll double the next dose if a dose is missed.”
CORRECT ANSWER: C. “I will give the entire prescribed course of amoxicillin
even after symptoms improve.”
RATIONALE: Completing the full antibiotic course prevents resistance and recurrence.
Amoxicillin can be given with food if needed; do not stop early or double doses.
9. A client with depression tells the nurse he wants to stop taking sertraline
because it makes him feel numb. Which response is best?
A. “You should stop the medication immediately if you feel any side effects.”
B. “Tell me more about what you mean by feeling numb.”
C. “Switching to another medication will never help.”
D. “That’s just part of depression; keep taking it.”
CORRECT ANSWER: B. “Tell me more about what you mean by feeling numb.”
RATIONALE: Encouraging the client to describe symptoms allows assessment of side
effects and therapeutic effect. Immediate cessation may cause withdrawal; dismissive
statements are inappropriate.
10. A client receives subcutaneous heparin 5000 units every 12 hours for DVT
prophylaxis. Which action should the nurse use when administering this
medication?
A. Aspirate before injecting to ensure not in a blood vessel
B. Inject into the deltoid muscle for best absorption
C. Use the abdomen at least 2 inches away from the umbilicus and avoid massage
D. Apply firm pressure for 5 minutes after injection
CORRECT ANSWER: C. Use the abdomen at least 2 inches away from the
umbilicus and avoid massage
RATIONALE: Subcutaneous heparin is injected into abdominal subQ tissue, avoiding
massage to prevent hematoma. Aspiration is not recommended for subQ injections.
Deltoid muscle is for IM injections. Firm prolonged pressure is unnecessary.
BANK WITH VERIFIED ANSWERS & DETAILED
RATIONALES | UPDATED HIGH-YIELD
PRACTICE GUIDE
1. A 72-year-old client with chronic heart failure reports increasing shortness of
breath and bilateral lower-extremity edema. Which assessment finding is most
indicative of fluid overload?
A. Respirations 18/minute with clear lung sounds
B. Weight loss of 1.5 kg in 24 hours
C. Jugular vein distention when sitting at 45 degrees
D. Urine output 80 mL in 8 hours
CORRECT ANSWER: C. Jugular vein distention when sitting at 45 degrees
RATIONALE: Jugular vein distention is a classic sign of increased central venous
pressure and fluid overload in heart failure. Clear lungs and normal respirations do not
indicate overload; weight loss suggests fluid loss; low urine output can occur but is less
specific than JVD.
2. A client with type 1 diabetes mellitus is scheduled for magnetic resonance
imaging (MRI) and expresses concern about fasting for the procedure. Which
instruction is most appropriate?
A. Skip insulin the morning of the MRI to avoid hypoglycemia
B. Take usual short-acting insulin but omit long-acting insulin
C. Continue usual insulin regimen and bring glucose source to the department
D. Substitute oral hypoglycemic agents for insulin on the day of the MRI
CORRECT ANSWER: C. Continue usual insulin regimen and bring glucose source
to the department
RATIONALE: Clients with type 1 diabetes should generally continue their insulin
regimen and have a fast-acting carbohydrate available if needed. Skipping insulin risks
hyperglycemia and ketoacidosis; substituting oral agents is inappropriate for type 1
diabetes.
,3. A nurse is teaching a client how to perform incentive spirometry after
abdominal surgery. Which client action indicates correct use?
A. Exhale fully, then inhale rapidly through the device
B. Place the mouthpiece between lips and inhale slowly and deeply
C. Use the device only when feeling short of breath
D. Breathe out through the device with pursed lips
CORRECT ANSWER: B. Place the mouthpiece between lips and inhale slowly and
deeply
RATIONALE: Incentive spirometry requires slow deep inhalation to maximize lung
expansion. It should be used regularly postoperatively, not only when short of breath.
The technique involves inhalation, not exhalation or rapid inhalation.
4. A client with chronic obstructive pulmonary disease (COPD) uses albuterol and
ipratropium inhalers. When teaching inhaler technique, which statement should
the nurse include?
A. “Use both inhalers at the same time to increase effectiveness.”
B. “Use the albuterol (short-acting) inhaler first, followed by ipratropium
(anticholinergic).”
C. “Rinse your mouth after using the albuterol inhaler only.”
D. “Take ipratropium before albuterol if you have bronchospasm.”
CORRECT ANSWER: B. “Use the albuterol (short-acting) inhaler first, followed by
ipratropium (anticholinergic).”
RATIONALE: A short-acting bronchodilator (albuterol) should be used first to open
airways; then anticholinergic agents can have improved delivery. Rinsing mouth is
essential after inhaled corticosteroids, not albuterol. They should not be used
simultaneously in one act.
5. A client is receiving gentamicin IV for a severe infection. Which laboratory
value is most important for the nurse to monitor to prevent toxicity?
A. Platelet count
B. Serum creatinine
C. Hemoglobin level
D. Blood glucose
,CORRECT ANSWER: B. Serum creatinine
RATIONALE: Gentamicin is nephrotoxic and dosing is adjusted based on renal
function; serum creatinine is essential to monitor. Platelets, hemoglobin, and glucose
are not primary indicators of aminoglycoside toxicity.
6. A postpartum client who delivered 10 hours ago complains of uterine cramping
and notes lochia with small clots. The fundus is firm and at the level of the
umbilicus. What is the nurse’s best action?
A. Massage the fundus firmly and monitor lochia
B. Notify the provider for uterine exploration
C. Encourage increased oral fluids and bed rest
D. Prepare for immediate blood transfusion
CORRECT ANSWER: A. Massage the fundus firmly and monitor lochia
RATIONALE: Uterine massage helps contract the uterus and reduce bleeding. A firm
fundus at the umbilicus is expected at 10 hours postpartum; small clots and cramping
are common. No immediate transfusion or exploration is indicated.
7. A client with a pressure ulcer on the sacrum has a stage 2 wound. Which
description best matches a stage 2 pressure ulcer?
A. Full-thickness tissue loss with exposed bone
B. Nonblanchable erythema of intact skin
C. Partial-thickness skin loss involving epidermis and dermis
D. Undermining and tunneling present
CORRECT ANSWER: C. Partial-thickness skin loss involving epidermis and
dermis
RATIONALE: Stage 2 pressure ulcers involve partial-thickness loss of skin; stage 1 is
nonblanchable erythema; full-thickness with bone exposure is stage 4;
undermining/tunneling may occur in deeper stages.
8. A 5-year-old child with acute otitis media is prescribed amoxicillin. Which
statement by the parent indicates understanding of administration?
, A. “I will give the medication on an empty stomach for best absorption.”
B. “I should stop the antibiotic when my child feels better.”
C. “I will give the entire prescribed course of amoxicillin even after symptoms improve.”
D. “I’ll double the next dose if a dose is missed.”
CORRECT ANSWER: C. “I will give the entire prescribed course of amoxicillin
even after symptoms improve.”
RATIONALE: Completing the full antibiotic course prevents resistance and recurrence.
Amoxicillin can be given with food if needed; do not stop early or double doses.
9. A client with depression tells the nurse he wants to stop taking sertraline
because it makes him feel numb. Which response is best?
A. “You should stop the medication immediately if you feel any side effects.”
B. “Tell me more about what you mean by feeling numb.”
C. “Switching to another medication will never help.”
D. “That’s just part of depression; keep taking it.”
CORRECT ANSWER: B. “Tell me more about what you mean by feeling numb.”
RATIONALE: Encouraging the client to describe symptoms allows assessment of side
effects and therapeutic effect. Immediate cessation may cause withdrawal; dismissive
statements are inappropriate.
10. A client receives subcutaneous heparin 5000 units every 12 hours for DVT
prophylaxis. Which action should the nurse use when administering this
medication?
A. Aspirate before injecting to ensure not in a blood vessel
B. Inject into the deltoid muscle for best absorption
C. Use the abdomen at least 2 inches away from the umbilicus and avoid massage
D. Apply firm pressure for 5 minutes after injection
CORRECT ANSWER: C. Use the abdomen at least 2 inches away from the
umbilicus and avoid massage
RATIONALE: Subcutaneous heparin is injected into abdominal subQ tissue, avoiding
massage to prevent hematoma. Aspiration is not recommended for subQ injections.
Deltoid muscle is for IM injections. Firm prolonged pressure is unnecessary.
