When preparing medication from a vial for a subcutaneous injection for a client, which of the following actions should the nurse take?
Hold the syringe so that bubbles collect at the level of the plunger.
Hold the vial with the top facing upward while injecting air into the vial.
Inject air into the vial with the eye of the needle immersed in the fluid.
Hold the syringe at a 45° angle to verify dosage.
The Correct Answer is B
When preparing medication from a vial for subcutaneous injection for a client, the nurse should hold the vial with the top facing upward while injecting air into the vial.
This is because injecting air into the vial equalizes the pressure inside and makes it easier to withdraw the medication 1.
Choice A is wrong because holding the syringe so that bubbles collect at the level of the plunger is not necessary when preparing medication from a vial.
Choice C is wrong because injecting air into the vial with the eye of the needle immersed in the fluid can contaminate the medication.
Choice D is wrong because holding the syringe at a 45° angle is not necessary when verifying dosage.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
“I can apply lotion to soften calluses as long as I don’t put lotion between my toes.” This is because moisturizing can help keep skin soft and prevent corns and calluses from forming.
However, it is important to avoid putting lotion between the toes as this can increase the risk of infection 1.
Choice A is wrong because soaking feet in warm water daily can soften corns and calluses, making it easier to remove the thickened skin 2.
Choice B is wrong because while using corn pads can help protect the area where corn has formed, it is important to follow the manufacturer’s instructions for use and removal.
Choice C is wrong because using over-the-counter liquid medication to remove corn is not recommended for people with diabetes.
Correct Answer is A
Explanation
Secure the tracheostomy ties to allow one finger to fit snugly underneath. This is important to ensure that the tracheostomy tube is secure and in place.
Choice B is wrong because normal saline is not typically used to cleanse the skin around the stoma.
Choice C is wrong because soaking the outer cannula in warm, soapy tap water is not a recommended method of cleaning.
Choice D is wrong because a cotton tip applicator should not be used to clean inside the inner cannula.
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