A client with acute abdominal pain, persistent nausea, and projectile vomiting is admitted to the hospital for observation. Acetaminophen is administered as prescribed for an oral temperature of 103°F (39.4°C) and an IV infusion of normal saline is initiated at 250 ml/hour. Which assessment finding should the nurse report to the healthcare provider immediately?

Petechial haemorrhage under client's eyes.

Right lower abdomen rebound tenderness.

Severe headache with photosensitivity.

Dark green coloured emesis.

Answer and Explanation

The Correct Answer is B

Choice A reason: Petechial haemorrhage under the client's eyes can be a sign of various conditions, including increased intrathoracic pressure from vomiting. However, it is not the most urgent finding in this scenario. The nurse should focus on the finding that indicates a potential life-threatening condition.

Choice B reason: Right lower abdomen rebound tenderness is a sign of peritonitis, which can be caused by appendicitis or other serious abdominal conditions. This is an urgent finding that requires immediate medical attention, as it indicates inflammation of the peritoneum and potential risk of perforation or severe infection.

Choice C reason: Severe headache with photosensitivity can be associated with conditions such as meningitis or migraines. While concerning, it does not take precedence over the abdominal signs that indicate a potentially life-threatening condition like peritonitis.

Choice D reason: Dark green coloured emesis can be indicative of bile or upper gastrointestinal content, which might be seen in conditions such as intestinal obstruction or vomiting. However, it is not as urgent as the finding of rebound tenderness, which suggests an acute and severe abdominal condition that needs immediate intervention.

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Correct Answer is B

Explanation

Choice A reason: Testing the urine for the presence of haematuria is important for diagnosing a urinary tract infection (UTI) or kidney stones, but it is not the most immediate intervention. Haematuria indicates blood in the urine, but assessing the client's vital signs is more urgent to determine if there is an acute issue that requires immediate attention.

Choice B reason: Measuring her temperature and heart rate is the most critical first step. These vital signs can provide immediate information about the client's overall condition and help identify potential systemic infection (fever) or hemodynamic instability (tachycardia). This information is essential for prioritizing further interventions and determining the urgency of the situation.

Choice C reason: Evaluating the urine for a strong Odor can help identify the presence of a UTI, but it is not as immediately critical as assessing the client's vital signs. Changes in urine Odor can support a diagnosis, but they do not provide the urgent information needed to assess the client's immediate health status.

Choice D reason: Palpating the right flank for tenderness is important for assessing kidney involvement, such as in cases of pyelonephritis (kidney infection). However, this physical examination should follow the assessment of vital signs to ensure the client is stable and not in immediate danger.

Correct Answer is ["8"]

Explanation

Step 1: Convert the client's weight from pounds to kilograms. 176 pounds ÷ 2.2 = 80 kg

Step 2: Determine the total units of insulin needed per hour. 80 kg × 0.1 unit/kg/hour = 8 units/hour

Step 3: Determine the volume of insulin solution needed per hour. (8 units) ÷ (100 units/100 mL) = (8 units) ÷ (1 unit/mL) = 8 mL/hour

So, the nurse should set the infusion pump to deliver 8 mL/hour.

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Naxlex Comprehensive Predictor Exams

A female college student comes to the school's health clinic reporting urinary frequency and burning with right lower back pain. Which intervention should the nurse implement first?

Correct Answer is B

Explanation

Correct Answer is ["8"]

Explanation

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While assessing a client following lithotripsy with stent insertion, which data indicates to the nurse that the procedure was successful?

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