What equipment should the nurse use to most accurately measure a 2ml dose of a viscous liquid solution to be given orally?
3 mL syringe and a sterile needle.
One ounce medicine cup.
3 mL syringe.
Tuberculin syringe.
The Correct Answer is D
A tuberculin syringe is designed to measure small volumes of liquid accurately and is commonly used to measure doses of medication.
Choice A is not the answer because a sterile needle is not necessary for measuring an oral dose of medication.
Choice B is not the answer because a one-ounce medicine cup is not precise enough to accurately measure a 2 mL dose.
Choice C is not the answer because a 3 mL syringe may not be precise enough to accurately measure a 2 mL dose of a viscous liquid solution.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Hyperkalemia is a condition where there is an elevated level of potassium in the blood.
It can occur in patients with renal disease due to the kidneys’ reduced ability to excrete potassium.
Treatment-related side effects, such as certain medications or chemotherapy, can also contribute to hyperkalemia by altering potassium levels in the body1.
Hyperkalemia can lead to life-threatening cardiac conduction disturbances2.
Therefore, it is important for the nurse to determine the apical pulse rate and rhythm.
Choice A is not correct because comparing muscle strength bilaterally is not the most important intervention for a client with a serum potassium level of 7.5 mEq/L (7.5 mmol/L).
Choice C is not correct because measuring color and amount of urine is not the most important intervention for a client with a serum potassium level of 7.5 mEq/L (7.5 mmol/L).
Choice D is not correct because assessing strength of deep tendon reflexes is not the most important intervention for a client with a serum potassium level of 7.5 mEq/L (7.5 mmol/L).
Correct Answer is C
Explanation
The most important intervention the nurse should take when administering these medications to the client is to assess the client’s pain level and administer the appropriate medication based on the level of pain.
Choice A is not the correct answer because administering all medications at the same time may not provide effective pain relief and could result in overmedication.
Choice B is not the correct answer because administering the medication with the highest dose first may not provide effective pain relief and could result in overmedication.
Choice D is not the correct answer because administering the medication with the longest duration of action first may not provide immediate pain relief.
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