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
The assessment of pain intensity by a validated pain scale is a critical initial step, and a patient’s self-reporting is widely considered as the key to effective pain management 1.
According to good practice guidelines, clinicians must accept a patient’s statement, regardless of their own opinions 1.
Choice A is not the answer because asking the client to describe the pain does not provide an objective measure of pain intensity 1.
Choice C is not the answer because identifying effective pain relief measures does not assess the intensity of the client’s pain 1.
Choice D is not the answer because observing body language and movement does not provide an objective measure of pain intensity 1.
Correct Answer is A
Explanation
Inject in abdominal area at least 2 inches from the umbilicus.
When administering subcutaneous heparin injections, it is important to choose an injection site on either your tummy or outer areas of your left or right thigh.
Your tummy is usually best as the injection site and it is important that you change the site each time 1.
The heparin needs to go into the fat layer under the skin 2.
Choice B is incorrect because injections should not be rotated between the abdomen and gluteal areas.
Choice C is incorrect because massaging the injection site is not recommended.
Choice D is incorrect because air bubbles in a pre-filled syringe should not be expelled prior to injection 2.
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