The nurse is administering an intradermal (ID) injection to a client. Which action should the nurse take?
Massage the site gently after injection.
Ensure bevel of the needle is pointing up.
Hold the syringe perpendicular to the skin.
Select upper arm as the injection site.
The Correct Answer is B
B. The needle should be inserted with the bevel facing up (visible through the skin). The goal is to deposit the medication into the epidermal layer (not subcutaneous tissue).
A. Massaging the site after injection can cause the medication to spread beyond the intended area, leading to inaccurate results or potential complications.
C. The correct angle for an intradermal injection is 5 to 15-degree angle. This angle allows for proper placement of the medication just below the epidermis.
D. Intradermal injections are usually administered on the forearm or the upper back, where the skin is thin and easily lifted to create a wheal.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
C. When a client is observed using accessory muscles, it suggests increased effort in breathing, which may indicate respiratory distress or compromise. Therefore, the first vital sign the nurse should obtain is the respiratory rate to assess the client's breathing pattern and adequacy of ventilation.
A, B and D are important vitals signs in all clients. However, respiratory rate is of more concern in a client with signs of respiratory distress (use of accessory muscles).
Correct Answer is B
Explanation
B. When the oxygen saturation is lower than expected, the nurse's first action should be to verify the accuracy of the reading by ensuring the proper placement and functioning of the pulse oximeter. This involves checking that the pulse oximeter probe is securely attached to the client's finger or other appropriate site and that there are no obstructions or interference affecting the reading.
A. A non-rebreather mask delivers higher concentrations of oxygen compared to a nasal cannula and is typically used when a client requires higher levels of oxygen supplementation. However, switching to a non-rebreather mask may not be appropriate without further assessment.
C. Increasing the oxygen flow rate to 3 L/minute would deliver a higher concentration of oxygen to the client, potentially improving oxygen saturation. However, increasing the oxygen flow should be done cautiously and based on clinical assessment to avoid oxygen toxicity.
D. Removing the nasal cannula would deprive the client of supplemental oxygen, which may not be appropriate if the client's oxygen saturation is already low. Oxygen supplementation is typically provided to improve oxygenation and support vital organ function.
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