RN Fundamentals (Registered Nurse Fundamentals) is one of the core subjects in nursing education. It introduces the basic knowledge and skills every nurse needs before moving on to advanced clinical practice. This is usually one of the first and most important areas tested in exams like NCLEX.

Key Areas in RN Fundamentals

1. Basic Nursing Skills

This includes essential patient care such as:

• Vital signs (temperature, pulse, respiration, blood pressure)
• Hygiene and mobility assistance (bathing, turning, positioning)
• Infection control and hand hygiene
• Safety measures to prevent falls or injuries

2. Patient Assessment

Nurses learn how to collect and interpret patient data:

• Health history and physical examination
• Identifying normal vs abnormal findings
• Pain assessment (using scales like 0–10)
• Monitoring changes in patient condition

3. Infection Control

Preventing the spread of infection is critical:

• Standard precautions (gloves, masks, gowns)
• Sterile vs clean technique
• Isolation procedures (contact, droplet, airborne)
• Proper disposal of medical waste

4. Medication Administration

Basic pharmacology principles are introduced:

• The “rights” of medication (right patient, drug, dose, route, time, etc.)
• Safe administration techniques
• Understanding drug side effects and interactions
• Calculating dosages correctly

5. Communication and Documentation

Clear communication is vital in nursing:

• Therapeutic communication with patients
• Reporting using SBAR (Situation, Background, Assessment, Recommendation)
• Accurate charting and legal documentation
• Confidentiality (HIPAA principles in some regions)

6. Safety and Legal Responsibilities

Nurses must protect patients and themselves:

• Patient rights and informed consent
• Preventing errors and reporting incidents
• Understanding scope of practice
• Ethical decision-making in care