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A patient, admitted with a head injury, has an order for DSNS at 125 ml/hour. The IV tubing has a calibration of 15gtt/mL.

What is the correct rate of flow for this patient in gtt/min?
Answer and Explanation

The Correct Answer is ["31.25"]

  • To calculate the correct rate of flow for this patient, we need to use the formula: Rate (gtt/min) = Volume (mL) x Calibration (gtt/mL) / Time (min)
  • Plugging in the given values, we get: Rate (gtt/min) = 125 mL x 15 gtt/mL / 60 min
  • Simplifying, we get: Rate (gtt/min) = 31.25 gtt/min
  • Therefore, the correct rate of flow for this patient is 31.25 gtt/min


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Related Questions

Correct Answer is ["10"]

Explanation

  • Read the medication label carefully and check the dosage and concentration of Ceclor.
  • The label shows that Ceclor is available as a suspension with 250 mg/5 mL.
  • To calculate the volume of medication needed, use the formula: Volume = Dose / Concentration
  • Plug in the values from the order and the label: Volume = 0.5 g / (250 mg/5 mL)
  • Convert grams to milligrams by multiplying by 1000: Volume = 500 mg / (250 mg/5 mL)
  • Simplify the fraction by dividing both numerator and denominator by 250: Volume = 2 / (1/5)
  • Invert and multiply the fractions: Volume = 2 x 5
  • Solve for volume: Volume = 10 mL
  • The patient will receive 10 mL of Ceclor suspension.

Correct Answer is ["B","C","E"]

Explanation

Choice A reason:

Chronic gastritis is not a common immediate postoperative complication of gastric surgery. It is more related to long-term gastric health.

Choice B reason:

Correct. Atelectasis, or partial lung collapse, is a potential complication postoperatively, especially in abdominal surgery. The nurse should assess for signs such as decreased breath sounds and reduced oxygen saturation.

Choice C reason:

Correct. Pneumonia is a potential complication due to reduced lung function and shallow breathing after surgery. The nurse should monitor for signs like fever, increased respiratory rate, and abnormal breath sounds.

Choice D reason:

Malignant hyperthermia is a rare complication related to certain types of anesthesia agents. It is not a common complication after gastric surgery

Choice E reason:

Correct. Metabolic imbalances, such as electrolyte disturbances or changes in blood glucose levels, can occur after gastric surgery. The nurse should monitor for signs like weakness, confusion, and abnormal laboratory values.

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