Licensed practical nurses (LPNs) provide hands-on patient care under the direction of registered nurses and physicians. Their day-to-day work centers on monitoring health, administering medications, changing bandages, and helping patients with basic needs like eating and bathing. It’s a clinical role that sits between a nursing assistant and a registered nurse in terms of responsibility and training.
Core Clinical Duties
The bulk of an LPN’s shift involves direct patient contact. Checking vital signs like blood pressure, temperature, heart rate, and oxygen levels is one of the most frequent tasks. LPNs use these readings to spot changes in a patient’s condition and flag concerns to the supervising RN or physician.
Beyond monitoring, LPNs handle a range of bedside care tasks:
- Medication administration: giving oral medications on schedule and, in some states, starting IV fluid drips or administering IV medications
- Wound care: cleaning wounds, changing bandages, and monitoring for signs of infection
- Blood draws: collecting blood samples for lab work (permitted in most states, though rules vary)
- Catheter insertion: placing urinary catheters when needed
- Patient comfort: helping with feeding, bathing, dressing, and repositioning patients who have limited mobility
LPNs also document everything they observe and do. Accurate charting is essential because it’s how the rest of the care team tracks a patient’s progress and makes treatment decisions.
How LPN Duties Differ From RN Duties
The clearest distinction is independence. Registered nurses function independently: they perform comprehensive assessments, create nursing care plans, set priorities, and modify treatments based on how a patient responds. LPNs work at what nursing boards call a “dependent” level, meaning they carry out care plans that an RN or physician has already established rather than designing them from scratch.
In practice, this plays out across several areas. When it comes to assessment, an RN collects data, analyzes it, and formulates a nursing diagnosis. An LPN collects data too, but does so using structured guidelines and written forms, then reports findings to the RN. For care planning, the LPN can suggest goals and interventions, but the RN is the one who finalizes the plan. And when evaluating whether a treatment is working, the LPN identifies how the patient is responding and suggests changes, while the RN makes the final call on revising the approach.
Patient education follows the same pattern. RNs develop teaching plans for patients and families. LPNs carry out those teaching plans once they’re created, reinforcing instructions about medications, wound care at home, or dietary changes. Managing nursing staff and administering nursing services fall outside the LPN scope entirely.
Where LPNs Work
LPNs are found across nearly every healthcare setting, though the distribution looks different from RNs. Nursing homes and long-term care facilities employ a large share of LPNs because these environments need constant bedside monitoring and daily care assistance. In a nursing home, an LPN might be the primary nurse on a unit, checking on dozens of residents each shift and coordinating with an RN who oversees the floor.
Home health is another common setting. LPNs visit patients recovering from surgery or managing chronic conditions, performing wound care, administering medications, and reporting back to the supervising nurse. Hospitals, physician offices, rehabilitation centers, hospice programs, and correctional facilities also hire LPNs. The specific tasks can shift depending on the setting. An LPN in a dialysis center, for instance, develops a very different skill set than one working in a pediatric office.
Supervision Requirements
LPNs always work under some form of supervision, but what that looks like varies by state and employer. In most cases, an RN or physician must be available to consult, review care decisions, and oversee the LPN’s work. This doesn’t necessarily mean someone standing over your shoulder. In a home health setting, for example, the supervising RN might be reachable by phone rather than physically present.
Employer policies further define the boundaries. A hospital might restrict LPNs from certain IV therapies that a nursing home in the same state allows. Because state laws set broad parameters and employers tighten them based on their own patient population and risk level, two LPNs in the same city can have noticeably different day-to-day responsibilities.
Education and Licensing
Becoming an LPN is one of the faster paths into nursing. Training programs, typically offered through community colleges and technical schools, run about 12 months. You need a high school diploma or GED to enroll. The curriculum covers anatomy, pharmacology, nutrition, and clinical skills, with supervised clinical hours in real healthcare settings.
After completing a program, graduates must pass the NCLEX-PN, the national licensing exam for practical nurses. The exam uses adaptive testing, meaning the difficulty of questions adjusts based on your answers. The passing standard is reviewed every three years to reflect changes in nursing practice, ensuring that new LPNs meet current entry-level competency expectations. Once licensed, you can practice in the state that issued your license, though many states participate in a compact that allows practice across state lines.
Specialization and Career Growth
LPNs who want to deepen their expertise or boost their earning potential have a wide range of post-licensure certifications available. Some of the most common specializations include IV therapy certification, wound care, hospice and palliative care, pharmacology, and long-term care. More niche options exist too: hemodialysis nursing, infection prevention, Alzheimer’s care, corrections nursing, and even lactation consulting.
These certifications typically involve additional coursework and a credentialing exam. They can open doors to specialized units or facilities that pay a premium for certified staff. Many LPNs also use their experience as a stepping stone toward becoming an RN, enrolling in LPN-to-RN bridge programs that build on the training they already have and shorten the path to a higher-level license.
Salary and Job Outlook
The median annual wage for LPNs was $62,340 as of May 2024. Pay varies by setting, state, and specialization. LPNs working in metropolitan areas or in settings like hospitals and home health agencies tend to earn more than those in rural physician offices.
Employment is projected to grow 3 percent from 2024 to 2034, roughly matching the average growth rate across all occupations. Demand is driven largely by an aging population that needs more long-term care, rehabilitation, and chronic disease management. Facilities that serve older adults, in particular, continue to rely heavily on LPNs to deliver consistent, daily bedside care.