PN FUNDAMENTALS UPDATED 2024 EXAM
PN FUNDAMENTALS UPDATED 2024 EXAM ( 53 Questions)
A nurse is preparing to administer a medication from an ampule. Which of the following is an appropriate action for the nurse to take?
Using a filter needle to aspirate the medication is incorrect. Filter needles are typically used for drawing medication from an ampule to filter out any glass particles. However, not all medications from ampules require filter needles. It's important to follow specific guidelines or instructions for the particular medication being administered.
Adding 0.5 ml of diluent to the medication is incorrect. Adding diluent to medication from an ampule is not a standard practice. Ampules usually contain pre-measured doses of medication and are designed for direct withdrawal without dilution. Adding diluent could alter the concentration and effectiveness of the medication.
Cleansing the tip of the ampule with an alcohol swab after opening is correct. This action is essential to ensure that the tip of the ampule is clean before withdrawing the medication. It helps minimize the risk of contamination when accessing the contents of the ampule.
Injecting air into the ampule prior to drawing the medication into a syringe is incorrect. This action is not typically necessary when withdrawing medication from an ampule. Some medications may require air to equalize pressure, but it's crucial to follow specific guidelines for each medication. In most cases, creating positive pressure by injecting air into the ampule is not recommended, as it could affect the stability or integrity of the medication.
Choice A Reason:
Using a filter needle to aspirate the medication is incorrect. Filter needles are typically used for drawing medication from an ampule to filter out any glass particles. However, not all medications from ampules require filter needles. It's important to follow specific guidelines or instructions for the particular medication being administered.
Choice B Reason:
Adding 0.5 ml of diluent to the medication is incorrect. Adding diluent to medication from an ampule is not a standard practice. Ampules usually contain pre-measured doses of medication and are designed for direct withdrawal without dilution. Adding diluent could alter the concentration and effectiveness of the medication.
Choice C Reason:
Cleansing the tip of the ampule with an alcohol swab after opening is correct. This action is essential to ensure that the tip of the ampule is clean before withdrawing the medication. It helps minimize the risk of contamination when accessing the contents of the ampule.
Choice D Reason:
Injecting air into the ampule prior to drawing the medication into a syringe is incorrect. This action is not typically necessary when withdrawing medication from an ampule. Some medications may require air to equalize pressure, but it's crucial to follow specific guidelines for each medication. In most cases, creating positive pressure by injecting air into the ampule is not recommended, as it could affect the stability or integrity of the medication.
