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Exhibits

Review the exhibits and click to mark whether each assessment finding represents a therapeutic result of the furosemide administered, a non-therapeutic side effect, or an unrelated finding. Each row must have one option selected.

  • Potassium 3.1 mEq/L
  • Prothrombin time/International normalized ratio (INR) 2.2
  • Urine output: 600 mL

A.

Potassium 3.1 mEq/L

B.

Prothrombin time/INR 2.2

C.

Urine output: 600 mL

Answer and Explanation

The Correct Answer is {"A":{"answers":"B"},"B":{"answers":"C"},"C":{"answers":"A"}}

Based on the question and the known effects of furosemide, here’s how each assessment finding can be categorized:

  • Potassium 3.1 mEq/L: This is a non-therapeutic side effect. Furosemide is a diuretic that increases the excretion of water, sodium, and potassium from the body. This can lead to hypokalemia, or low potassium levels.
  • Prothrombin time/INR 2.2: This is likely an unrelated finding. Furosemide does not typically affect prothrombin time or INR. However, the patient is also taking warfarin, which is an anticoagulant known to increase INR.
  • Urine output: 600 mL: This is a therapeutic result. Furosemide works by increasing the amount of urine the body makes, which helps reduce swelling and symptoms of fluid retention.


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Related Questions

Correct Answer is ["21"]

Explanation

Step 1 is: Convert 12 hours into minutes. 12 hours × 60 minutes/hour = 720 minutes.

Step 2 is: Calculate the infusion rate. (1000 mL ÷ 720 minutes) × 15 gtt/mL = 20.83 gtt/min. Therefore, the infusion rate should be approximately 21 gtt/min when rounded to the nearest whole number.

Correct Answer is D

Explanation

Choice A rationale

While it’s important to assess all aspects of the patient’s condition, a warm left lower extremity does not necessarily indicate a right hip fracture. It could be related to other conditions, such as deep vein thrombosis or cellulitis.

Choice B rationale

The presence of strong bilateral pedal pulses is a positive sign and does not indicate a hip fracture. It suggests that the patient has good peripheral circulation.

Choice C rationale

The ability to wiggle the toes when the sole of the right foot is tickled does not necessarily indicate a hip fracture. This is a normal response and suggests that the patient has intact sensory and motor function in the foot.

Choice D rationale

A right leg that is externally rotated and shorter than the left is a classic sign of a hip fracture. This occurs because the fracture can cause the femoral head to tilt and rotate outward, making the leg appear shorter.

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