Licensed practical and licensed vocational nurses typically do the following:
Duties of LPNs and LVNs vary, depending on their work setting and the state in which they work. For example, they may reinforce teaching done by registered nurses regarding how family members should care for a relative; help to deliver, care for, and feed infants; collect samples for testing and do routine laboratory tests; or feed patients who need help eating.
LPNs and LVNs may be limited to doing certain tasks, depending on the state where they work. For example, in some states, LPNs with proper training can give medication or start intravenous (IV) drips, but in other states LPNs cannot perform these tasks. State regulations also govern the extent to which LPNs and LVNs must be directly supervised. For example, an LPN may provide certain forms of care only with instructions from a registered nurse.
In some states, experienced licensed practical and licensed vocational nurses supervise and direct other LPNs or LVNs and unlicensed medical staff.
LPNs and LVNs must complete an approved educational program. These programs award a certificate or diploma and typically take about 1 year to complete, but may take longer. They are commonly found in technical schools and community colleges, although some programs may be available in high schools or hospitals.
Practical nursing programs combine classroom learning in subjects such as nursing, biology, and pharmacology. All programs also include supervised clinical experience.
Contact state boards of nursing for lists of approved programs.
After completing a state-approved educational program, prospective LPNs and LVNs can take the National Council Licensure Examination (NCLEX-PN). In all states, they must pass the exam to get a license and work as an LPN or LVN. For more information on the NCLEX-PN examination and a list of state boards of nursing, visit the National Council of State Boards of Nursing.
LPNs and LVNs may choose to become certified through professional associations in areas such as gerontology and intravenous (IV) therapy. Certifications show that an LPN or LVN has an advanced level of knowledge about a specific subject.
In addition, employers may prefer to hire candidates who are trained to provide cardiopulmonary resuscitation (CPR).