RN-Nurse 
Acute kidney injury shows up everywhere in nursing practice — post-surgical patients, sepsis, dehydration, nephrotoxic medications, contrast studies. As a result, it’s one of the most practically important and NCLEX-relevant renal topics to master. This guide covers how AKI is staged, what causes it, and, most importantly, the nursing assessment and interventions that make the … Read more
Introduction Status epilepticus is one of the true neurological emergencies — a seizure that won’t stop on its own, with every additional minute increasing the risk of permanent neuronal injury, cardiovascular collapse, and death. For nurses, this is a scenario where fast recognition and clear priorities matter more than almost anywhere else in practice. This … Read more
Introduction Cardiac implantable electronic devices — pacemakers and implantable cardioverter-defibrillators (ICDs) — are common enough that most nurses will care for a device patient at some point, whether fresh from implantation or years into living with one. Knowing what these devices actually do, what can go wrong, and what patients need to hear before they … Read more
Introduction Few pieces of equipment carry as much responsibility — and as much potential for confusion — as the mechanical ventilator. For nurses working in the ICU, ED, or PACU, understanding what each mode is actually doing at the bedside isn’t optional: it shapes how you assess your patient, troubleshoot alarms, and recognize when something’s … Read more
Discharge day can feel like the finish line of a hospital stay, but for nurses, it is one of the highest-stakes moments in the entire care episode. A rushed or incomplete discharge sets patients up for confusion, medication errors, and unplanned readmission. A well-executed discharge plan, on the other hand, empowers patients and caregivers to … Read more
A patient in alcohol withdrawal can change dramatically within a single shift. Someone who looks a little shaky and anxious at 8 a.m. can be seizing, hallucinating, or dangerously disoriented by early afternoon. Nurses are the ones at the bedside catching that shift in real time, and the CIWA-Ar is the tool that turns a … Read more
A frightened toddler with a seal-like barking cough and audible stridor is one of the most anxiety-provoking presentations a nurse will encounter on a pediatric unit. Croup, or laryngotracheobronchitis, is a common viral illness of early childhood, and the nursing care of pediatric croup demands sharp assessment skills, calm bedside presence, and confident use of … Read more
Surgical site infections (SSIs) are among the most common healthcare-associated infections, and they are also among the most preventable. For nurses, SSI prevention isn’t a single task — it’s a coordinated bundle of interventions that starts before the patient ever enters the operating room and continues well after they’ve gone home. This guide breaks down … Read more
Bariatric surgery is one of the most effective treatments available for severe obesity and its related comorbidities. However, it also carries unique perioperative risks that require specialized nursing knowledge. For instance, from airway management in a patient with obstructive sleep apnea to recognizing the subtle signs of an anastomotic leak, nurses play a central role … Read more
Introduction Diabetic foot ulcers (DFUs) are one of the most common and costly complications of diabetes mellitus, and they are a leading cause of non-traumatic lower-limb amputation worldwide. For nursing students and practicing nurses alike, understanding how to assess, stage, and manage these wounds — and how to teach patients to prevent them in the … Read more