Nclexpn Quiz: Focused Data Collection And Reporting

What this quiz covers

This quiz focuses on Focused Data Collection And Reporting, giving you a quick way to practice the rules, question types, and explanations that matter most for Nclexpn.

How to use this quiz

Try each quiz question before looking at the correct answer. Use the explanations to review missed ideas, then come back to similar questions until the pattern feels familiar.

Question 1

1. Client reports itching after the first dose
2. Swelling of the lips after the first dose (correct answer)
3. History of rash as a child with sulfonamide medications
4. Blood pressure 118/74 mm Hg

Explanation: This question tests focused data collection and reporting skills in allergic reaction assessment. The key priority is recognizing signs of anaphylaxis requiring immediate intervention. Swelling of the lips (B) indicates angioedema, which can progress rapidly to airway obstruction and is a medical emergency, especially with the respiratory rate of 22/min and oxygen saturation of 93%. While itching (A) is concerning, it's less severe than angioedema, childhood rash history (C) is already documented, and blood pressure (D) remains stable. The decision-making principle is that signs of airway involvement in allergic reactions require immediate reporting and intervention. When documenting allergic reactions, always prioritize findings that indicate progression to anaphylaxis, particularly facial or airway swelling.

Question 2

1. Sodium 138 mEq/L
2. Creatinine 1.0 mg/dL
3. Potassium 2.9 mEq/L (correct answer)
4. Blood pressure 128/76 mm Hg

Explanation: This question tests focused data collection and reporting skills in identifying critical electrolyte imbalances. The key priority is recognizing dangerously low potassium levels in a client taking loop diuretics. The potassium level of 2.9 mEq/L (C) is critically low and requires immediate reporting because it can cause life-threatening cardiac arrhythmias, especially in a client with heart failure. The sodium level (A) is normal, creatinine (B) is within normal limits, and blood pressure (D) is adequately controlled. The decision-making principle is that critical lab values that can cause immediate cardiac complications take priority over stable findings. When reviewing lab results, always identify values that fall outside the critical range first, particularly electrolytes that affect cardiac function.

Question 3

1. Absent bowel sounds in all four quadrants.
2. A firm, distended abdomen. (correct answer)
3. Pain rated as 5 on a 0-10 scale.
4. Serosanguineous drainage on the surgical dressing.

Explanation: A firm, distended abdomen after abdominal surgery can indicate internal hemorrhage or peritonitis, which are life-threatening complications requiring immediate intervention. Absent bowel sounds are expected for up to 24-48 hours post-operatively due to anesthesia and bowel manipulation. Pain rated as 5/10 is expected after major surgery and should be managed with prescribed analgesics. Serosanguineous drainage is a normal finding on a surgical dressing.

Question 4

1. Platelet count of 250,000/mm³.
2. Prothrombin time (PT) of 15 seconds.
3. Hemoglobin of 14 g/dL.
4. International Normalized Ratio (INR) of 5.2. (correct answer)

Explanation: The therapeutic INR for a client on warfarin for atrial fibrillation is typically 2.0 to 3.0. An INR of 5.2 is critically high and indicates an excessive anticoagulant effect, placing the client at a significant risk for bleeding. This finding must be reported immediately. The platelet count, PT (non-standardized), and hemoglobin values are within normal limits.

Question 5

1. Urine output of 40 mL in the past hour.
2. Client reports feeling tired and weak.
3. Pink, frothy sputum with coughing. (correct answer)
4. 2+ pitting edema in the lower extremities.

Explanation: Pink, frothy sputum is a hallmark sign of acute pulmonary edema, a life-threatening complication of heart failure. This indicates fluid is filling the alveoli and requires immediate intervention. While fatigue, adequate urine output, and peripheral edema are common findings in heart failure, they do not signify the same level of acute danger as pink, frothy sputum.

Question 6

1. Occasional bubbling in the water seal chamber when the client coughs.
2. The water level in the water seal chamber rises and falls with respirations.
3. Continuous, vigorous bubbling in the water seal chamber. (correct answer)
4. 100 mL of sanguineous drainage in the collection chamber over 2 hours.

Explanation: Continuous, vigorous bubbling in the water seal chamber indicates a large air leak in the system or from the client, which is an abnormal and potentially serious finding. Occasional bubbling with coughing (intermittent) and tidaling (rising and falling of water) are normal findings. Sanguineous drainage of 50 mL/hr is within the expected range post-thoracotomy.

Question 7

1. A small amount of blood on the dressing.
2. A palpable hematoma that is increasing in size. (correct answer)
3. The client reports mild tenderness at the site.
4. Capillary refill of the affected foot is 3 seconds.

Explanation: An expanding hematoma at the femoral insertion site indicates active bleeding, which can lead to significant blood loss and hemodynamic instability. This is a critical finding that requires immediate intervention. A small amount of blood, mild tenderness, and a capillary refill of 3 seconds (which is borderline but not critically delayed) are less urgent findings.

Question 8

1. Productive cough with yellow sputum.
2. Oxygen saturation of 93% on 2 L of oxygen via nasal cannula.
3. New onset of confusion and agitation. (correct answer)
4. Temperature of 100.4°F (38°C).

Explanation: In an older adult, new onset of confusion or agitation is often the earliest sign of hypoxia or worsening infection. This change in mental status is a critical finding that must be reported immediately. The other findings (productive cough, acceptable oxygen saturation, and low-grade fever) are expected findings for a client with pneumonia.

Question 9

1. Blood pressure 110/70 mmHg, heart rate 95/min, respiratory rate 22/min.
2. Blood pressure 170/80 mmHg, heart rate 50/min, respiratory rate 10/min. (correct answer)
3. Blood pressure 90/50 mmHg, heart rate 110/min, respiratory rate 24/min.
4. Blood pressure 130/85 mmHg, heart rate 75/min, respiratory rate 18/min.

Explanation: The combination of hypertension (with a widening pulse pressure), bradycardia, and decreased respirations constitutes Cushing's triad, a late and ominous sign of increased intracranial pressure (ICP). This indicates pressure on the brainstem and is a neurological emergency that must be reported immediately. The other vital sign sets represent potential hypovolemia (C), normal ranges (D), or mild tachycardia/tachypnea (A), which are less critical in this context.

Question 10

1. Apical pulse of 64 beats/minute.
2. Client reports seeing yellow-green halos around lights. (correct answer)
3. Blood pressure of 118/76 mmHg.
4. Serum potassium level of 4.2 mEq/L.

Explanation: Visual disturbances, such as seeing yellow-green halos, are a classic sign of digoxin toxicity. This finding requires withholding the dose and notifying the RN for further assessment and orders. An apical pulse of 64 is acceptable (usually held for <60), the blood pressure is normal, and the potassium level is within the normal range.

Question 11

1. The client complains of a sore throat.
2. Facial muscle twitching when the cheek is tapped. (correct answer)
3. A small amount of serosanguineous drainage on the dressing.
4. Pain at the incision site rated 4 on a 0-10 scale.

Explanation: Facial muscle twitching when the cheek is tapped (positive Chvostek's sign) is an indication of hypocalcemia, a potential life-threatening complication after thyroidectomy due to inadvertent removal of or damage to the parathyroid glands. Hypocalcemia can lead to tetany and laryngospasm. A sore throat, minimal drainage, and moderate pain are expected findings.

Question 12

1. Serum potassium of 6.5 mEq/L. (correct answer)
2. Serum creatinine of 3.8 mg/dL.
3. Blood urea nitrogen (BUN) of 60 mg/dL.
4. Hemoglobin of 9.5 g/dL.

Explanation: A serum potassium of 6.5 mEq/L is critically high (hyperkalemia) and can cause life-threatening cardiac dysrhythmias. This finding is the top priority to report. While elevated creatinine, elevated BUN, and low hemoglobin (anemia) are expected findings in a client with stage 4 CKD, they do not pose the same immediate life-threatening risk as severe hyperkalemia.

Question 13

1. Encourage the client to drink more fluids.
2. Document the finding in the client's chart.
3. Check the catheter tubing for kinks or obstruction. (correct answer)
4. Notify the primary healthcare provider of the low output.

Explanation: A urine output of 80 mL over 4 hours (20 mL/hr) is below the minimum acceptable rate of 30 mL/hr. Before reporting, the LPN should first perform a focused data collection to rule out a simple, correctable problem. The most common cause of suddenly decreased output from a catheter is an obstruction, such as a kink in the tubing. After checking the tubing, the LPN would then report the finding to the RN if the output does not improve.

Question 14

1. Daily weight.
2. Intake and output every shift.
3. Capillary blood glucose every 6 hours. (correct answer)
4. Central line dressing appearance.

Explanation: TPN solutions contain a high concentration of dextrose, which places the client at significant risk for hyperglycemia. Monitoring blood glucose levels at regular intervals (typically every 4-6 hours) is the priority to detect and manage this common and serious complication. While weight, I&O, and dressing assessment are important, managing the immediate metabolic risk of hyperglycemia is the highest priority.

Question 15

1. The client has jaundiced skin and sclera.
2. The client's abdomen is distended with ascites.
3. The client is observed vomiting a large amount of bright red blood. (correct answer)
4. The client's palms are red (palmar erythema).

Explanation: Vomiting bright red blood (hematemesis) indicates a ruptured esophageal varix, which is a massive hemorrhage and a medical emergency. This is the most acute, life-threatening finding. Jaundice, ascites, and palmar erythema are all chronic signs of cirrhosis but do not represent the same immediate danger as active bleeding.

Question 16

1. Gingival hyperplasia.
2. Unsteady gait and nystagmus. (correct answer)
3. A rash on the torso.
4. A therapeutic phenytoin level of 15 mcg/mL.

Explanation: Central nervous system side effects such as ataxia (unsteady gait) and nystagmus (involuntary eye movements) are early signs of phenytoin toxicity. These findings should be reported to the RN. Gingival hyperplasia is a common, long-term side effect but not a sign of acute toxicity. A rash could be a serious adverse effect (like Stevens-Johnson syndrome) but ataxia and nystagmus are more specific to toxicity. A level of 15 mcg/mL is within the therapeutic range (10-20 mcg/mL).

Question 17

1. Lochia rubra on the perineal pad.
2. A fundus that is firm and at the level of the umbilicus.
3. Saturating one perineal pad in 30 minutes. (correct answer)
4. Client reports perineal pain rated 6 on a 0-10 scale.

Explanation: Saturating a perineal pad in one hour or less is a sign of excessive bleeding and potential postpartum hemorrhage, a life-threatening condition. This finding requires immediate intervention. Lochia rubra, a firm fundus at the umbilicus, and moderate perineal pain are all normal findings in the immediate postpartum period.

Question 18

1. Feeling thirsty most of the day.
2. Fine hand tremors when holding a cup.
3. Having some nausea after taking the medication.
4. Experiencing coarse hand tremors and confusion. (correct answer)

Explanation: Coarse hand tremors, confusion, and ataxia are signs of moderate to severe lithium toxicity, which requires immediate medical attention. Thirst, fine hand tremors, and mild nausea are common and expected side effects of lithium at therapeutic levels. The LPN must be able to distinguish between expected side effects and signs of toxicity.

Question 19

1. The stoma is moist and beefy red.
2. A small amount of blood is noted when cleaning the stoma.
3. The stoma appears dark purple and dusky. (correct answer)
4. The stoma protrudes about 1 inch from the abdomen.

Explanation: A dark purple, dusky, or black stoma indicates inadequate blood supply (ischemia or necrosis), which is a medical emergency that can lead to tissue death. This finding must be reported immediately. A moist, beefy red stoma is healthy. A small amount of bleeding when touched is normal due to the stoma's vascularity. A slight protrusion is also a normal characteristic.

Question 20

1. Swelling and ecchymosis around the incision.
2. Capillary refill of 2 seconds in the toes.
3. Client reports numbness and tingling in the foot. (correct answer)
4. Pedal pulse is present but slightly weaker than the unaffected side.

Explanation: Numbness and tingling (paresthesia) is a sign of nerve compression or circulatory impairment and can be an early indicator of compartment syndrome. This finding is the most urgent to report for immediate evaluation. Swelling and bruising are expected post-op findings. Normal capillary refill and a present but slightly weaker pulse, while monitored, are less immediately concerning than neurological symptoms that could indicate compartment syndrome.