A nurse is reinforcing teaching with an adult client who has a low literacy level about the subcutaneous administration of medication. Which of the following strategies should the nurse use to promote the client's understanding?

The correct approach to enhance the client’s understanding of subcutaneous medication administration is to ask the client to demonstrate the skill. This strategy is effective because it actively engages the client in the learning process, allowing them to practice the technique while receiving immediate feedback and guidance from the nurse.

Demonstration not only reinforces the information presented but also ensures that the client develops confidence and competence in performing the procedure independently. This hands-on approach is especially beneficial for individuals with low literacy levels, as it does not rely heavily on reading comprehension or written instructions, which may be challenging for them. Observing the client's demonstration also enables the nurse to identify and address any misunderstandings or errors in real time, further solidifying the client’s learning.

Other options, such as providing written instructions or showing a video on the procedure, may not be as effective for clients with low literacy levels, as they may struggle to interpret the information correctly. Giving only a verbal explanation can also be less effective without the opportunity for hands-on practice, which is crucial for skill acquisition. Therefore, engaging the client in demonstration ensures they can grasp and apply the necessary skills successfully.