What it is
Nursing is the science and art of caring for patients across the lifespan — assessing, treating, educating, and advocating for people in health and illness. It's one of the largest and most in-demand health professions, with a clear ladder from entry roles to advanced practice.
What you'll study
Nursing combines science with extensive clinical training:
- Year 1–2Anatomy & physiology, chemistry, microbiology, psychology, nutrition
- Year 2–3Pharmacology, pathophysiology, and foundational nursing courses
- Year 3–4Specialty nursing (med-surg, pediatrics, OB, mental health, community) with clinical rotations
- LicensureGraduates take the NCLEX-RN to become registered nurses
Concentrations & focus areas
- Critical Care / ERAcute settings
- Pediatrics / OBChildren & maternity
- Mental HealthPsychiatric nursing
- Public / Community HealthPopulation health
- Nurse Practitioner (advanced)Primary/specialty care
- Nurse Educator / LeaderTeaching & administration
Skills you'll build
- Clinical assessmentEvaluating patients
- Patient careHands-on care
- Critical thinkingUnder pressure
- CommunicationWith patients & teams
- CompassionThe heart of nursing
Careers & job titles
- Registered nurse (RN)The core role (~$93,600)
- Nurse practitioner (NP)Advanced practice (~$132,050 APRN)
- Clinical nurse specialistSpecialty expertise
- Nurse educatorTeaching
- Nurse leader / administratorManagement
- CRNA / nurse midwifeAdvanced specialties
Job outlook & demand
Demand is exceptional. Registered nurses are among the occupations adding the most jobs, and nurse practitioners are among the fastest-growing occupations, projected ~40% growth (2024–34). Nursing shortages persist across much of the country, making job security very strong.
Pay: median, range & trajectory
Per the U.S. Bureau of Labor Statistics, registered nurses had a median around $93,600, and advanced-practice nurses (NP/CRNA/CNM) about $132,050 — well above the all-occupation median. Pay rises with specialty, experience, location, and graduate education; CRNAs are among the highest-paid.
Degree levels it's offered at
Offered across these levels — click a level to learn about it:
The ladder runs LPN → ADN → BSN → MSN → DNP. A BSN is increasingly preferred; the MSN and DNP open advanced practice (NP), education, and leadership.
Is it right for you?
You might thrive here if you are compassionate, resilient, and want meaningful, in-demand work with strong pay and mobility.
Strong choice: nursing offers excellent job security, a clear advancement ladder, and rising pay — the BSN is the recommended entry, and advanced practice (NP/CRNA) is among the best returns in healthcare.
Explore further
Keep exploring:
Key facts
- LadderLPN → ADN → BSN → MSN → DNP
- StudyNursing science + supervised clinical rotations
- LicensureNCLEX (RN or PN)
- CareersRN, NP, CRNA, nurse educator/leader
- Pay~$93,600 RN / ~$132,050 APRN (BLS)
Where to learn more
Authoritative sources for careers and pay: