Final answer:
In a primary care model, UAPs might take vital signs and blood sugars, LPNs administer medications, and an RN would verify new medication orders for safety and hold medications when necessary for procedures like stress tests.
Step-by-step explanation:
In the context of a primary care delivery model, the expected tasks can include a variety of roles specific to different levels of nursing staff. For instance, UAPs (unlicensed assistive personnel) commonly take vital signs and may check blood sugars, under the direct supervision of a registered nurse (RN) or higher medical provider. LPNs (licensed practical nurses) are often tasked with administering medications to patients, working within their scope of practice and under the supervision of an RN or physician.
An RN (registered nurse) is expected to perform more complex tasks such as verifying new medication orders, considering the patient's overall health, and ensuring safety. For patients with specific conditions, such as asthma, an RN will need to verify orders for drugs like Lopressor (metoprolol), which can have contraindications. Additionally, RNs must be aware of scheduled procedures, like an exercise stress test, and hold medications such as Lopressor that can interfere with the test results or patient safety.