FUNDAMENTALS OF NURSING

In my nursing journey, mastering the fundamentals of nursing made a world of difference in providing safe and effective patient care. Understanding common abbreviations like ABG (arterial blood gas) and ADL (activities of daily living) streamlined my communication with healthcare teams and improved charting accuracy. One concept that truly shaped my approach was the Nursing Process, summarized as ADPIE — Assess, Diagnose, Plan, Implement, Evaluate. This structured method helped me systematically address patient needs, prioritize care, and adjust plans based on patient responses. For example, setting SMART goals (Specific, Measurable, Achievable, Relevant, Time-based) during the planning phase ensured objectives were clear and achievable. Prioritizing patient safety through the ABCs (Airway, Breathing, Circulation) became second nature. Even when patients experienced pain, I learned that securing oxygenation and circulation takes precedence. This hierarchy aligns with Maslow’s Needs and shaped how urgent conditions were managed. Infection control is also critical. Familiarizing myself with PPE donning and doffing order and understanding hospital-associated infections (HAIs) such as CAUTI and VAP helped reduce infection risks. Knowing precautions for airborne, droplet, and contact transmission kept both patients and staff safe. Medication administration was another area where attention to detail was vital. Following the "6 Rights"—right client, medication, dose, route, time, and documentation—helped prevent errors. I also learned the distinctions between non-parenteral routes like oral and sublingual, and parenteral routes such as intramuscular and intravenous, each with specific techniques and precautions. The scope of practice varies among RNs, LPNs, and UAPs, and understanding these boundaries enabled me to collaborate efficiently while maintaining patient care standards. Overall, integrating these fundamentals not only built my confidence but also allowed me to advocate for patients effectively. Each element, from assessment to ethical considerations like autonomy and HIPAA privacy rules, plays a crucial role in holistic nursing care.