A nurse practitioner (NP) diagnoses, treats, and prescribes, often as the main clinician a patient sees. In the US the path is: earn a BSN, pass the NCLEX-RN, work as a registered nurse (RN), complete a master's or DNP in one population focus (family, adult-gerontology, pediatric, psychiatric, women's health), pass a national board exam, then get state licensure and prescriptive authority. This is a long road, and the stages below assume 8-10 hours a week for the self-study parts. The degree itself, clinical hours, and licenses cannot be replaced by free study, so use free material to build kn
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Every stage from beginner to expert, with lessons, practice drills, projects, interview questions and free resources. Free with a Rolearch account.
Stage 1 of 4 · about 24 weeks
Build science and nursing basics: anatomy and physiology, microbiology, basic pharmacology, medical terminology, and patient communication. Complete prerequisites for a BSN program, and use free tools like Khan Academy and OpenStax to prepare. Practice taking a simple history and reading vital signs.
Medical terminology
Every chart, order, and handoff you will ever read is written in this language. Fluency makes all later science courses faster and prevents dangerous misreadings.
Anatomy and physiology
Diagnosing and treating disease later means knowing what normal looks like first. Every symptom you will assess is a normal body system going wrong.
Microbiology and infection control
Infections are among the most common reasons people seek care, and preventing them starts with you. Antibiotic choices later rest on knowing what organisms you are fighting.
Basic pharmacology and dosage math
You will eventually prescribe, so you need the foundation now: how drugs work and how to calculate a dose safely. Math errors are a leading cause of medication harm.
Vital signs and simple history taking
These are the first two steps of nearly every patient visit. Doing them well builds your clinical eye and your patients' trust from day one.
Then 3 more stages (about 362 weeks in all) with lessons, drills, projects, 10 interview questions with strong answers and free resources.