COPE Health Scholars Practice Test

What is the primary role of a Licensed Vocational Nurse (LVN)?

1. Perform surgeries on patients

2. Assist in patient care under supervision

3. Diagnose medical conditions independently

4. Conduct research on medical treatments

The correct answer is: Assist in patient care under supervision

The primary role of a Licensed Vocational Nurse (LVN) is to assist in patient care under the supervision of registered nurses (RNs) or doctors. LVNs play a critical role in the healthcare team, providing basic nursing care to patients. This includes monitoring patients’ vital signs, assisting with daily activities such as bathing and dressing, administering medications, and helping to maintain a safe and welcoming environment for patients. LVNs typically work in a variety of settings, including hospitals, long-term care facilities, and outpatient clinics. They receive training in nursing interventions and patient care techniques, which enables them to support the healthcare team effectively. However, their practice is defined and guided by regulations, which require them to operate under the direction of more senior healthcare professionals. The other roles described in the options, such as performing surgeries, diagnosing conditions independently, and conducting research, fall outside the scope of practice for LVNs. These responsibilities are generally reserved for licensed medical practitioners or advanced practice nurses who possess the credentials and training necessary to perform such tasks.