Who is the most appropriate healthcare team member to administer intramuscular medication for a client with arthritis?

The most appropriate healthcare team member to administer intramuscular medication for a client with arthritis is the Licensed Practical Nurse (LPN). LPNs are trained to perform specific nursing tasks, including the administration of certain medications through various routes, including intramuscular injections. Their education and training equip them with the knowledge to understand medication administration protocols, assess injection sites, and monitor patients for any adverse reactions.

In the context of intramuscular injections, LPNs are competent to assess the patient's condition, prepare the medication, and deliver the injection safely, while also adhering to infection control standards. This level of skill and delegation is crucial in ensuring the patient's safety and the effectiveness of the treatment.

Other members of the healthcare team, like Registered Nurses (RNs), while fully capable of administering intramuscular medications, typically oversee more complex patient care and may not be the designated personnel for routine medication administration. Unlicensed Assistive Personnel (UAP) and Patient Care Associates (PCAs) do not have the training or scope of practice required to administer medications, including intramuscular injections, making them unsuitable for this specific task. Therefore, the choice of an LPN aligns with the responsibility and competence necessary for this clinical activity.