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This episode reviews musculoskeletal trauma with a focus on fractures, immobilization, traction, and orthopedic complications. Topics include fracture classification, neurovascular assessment, casting and traction care, and high-risk complications such as compartment syndrome, fat embolism, and osteomyelitis. Designed for nursing students preparing for exams and clinical practice in Advanced Medic...

In this Advanced Med-Surg episode, we review spinal cord injuries, including their classification by level and completeness of injury and the resulting effects on motor, sensory, autonomic, and respiratory function. We’ll explain the differences between cervical, thoracic, lumbar, and sacral injuries, with emphasis on high cervical injuries and their impact on ventilation and hemodynamic stability...

In this Advanced Med-Surg episode, we review stroke, a medical emergency caused by disrupted cerebral blood flow from ischemia or hemorrhage. We’ll break down the two major classifications of stroke, with emphasis on ischemic strokes as the most common type and the urgency of rapid CT imaging to determine eligibility for thrombolytic therapy. The episode reviews key risk factors and stroke prevent...

In this Advanced Med-Surg episode, we review head injuries, including open and closed head trauma and their classification as mild, moderate, or severe based on Glasgow Coma Scale findings. We’ll cover major types of brain injury such as concussion, contusion, diffuse axonal injury, and intracranial hemorrhage, along with associated risk factors and expected clinical manifestations. The episode em...

In this Advanced Med-Surg episode, we review meningitis, an acute inflammation of the meninges that can become life-threatening without rapid intervention. We’ll differentiate viral, fungal, and bacterial meningitis, review key risk factors and classic assessment findings, and discuss diagnostic priorities such as cerebrospinal fluid analysis. Nursing responsibilities including isolation and dropl...

In this Advanced Med-Surg episode, we review ATI Chapter 4, which focuses on neurologic diagnostic procedures used to assess brain structure, cerebral blood flow, electrical activity, and overall neurologic function. This episode walks through common neurologic assessments and imaging studies, including cerebral angiography, CT scans, EEGs, Glasgow Coma Scale scoring, lumbar punctures, MRI, PET an...

In this Week 3 episode, we break down alterations in cardiac function with a focused review of perfusion and its impact on critically ill patients. The discussion walks through core cardiovascular concepts including cardiac output, preload, afterload, and mean arterial pressure, then builds into clinical applications such as hemodynamic monitoring, angiography, and invasive cardiovascular procedur...

In this Advanced Med-Surg episode, we review ATI Chapter 39, which focuses on aneurysms and aortic dissections, including their pathophysiology, risk factors, and clinical management. We’ll review the differences between aneurysms, which involve dilation of the arterial wall, and dissections, which result from a tear in the inner lining of the vessel. The episode highlights major risk factors such...

In this Advanced Med-Surg episode, we review ATI Chapter 30, which focuses on pacemakers and implantable cardioverter/defibrillators (ICDs) used to manage cardiac rhythm disturbances. We’ll review the purpose and function of temporary and permanent pacing devices, including pulse generators, leads, and sensing mechanisms. The episode emphasizes key nursing responsibilities such as monitoring cardi...

In this Advanced Med-Surg episode, we review ATI Chapter 29, which focuses on electrocardiography and the nursing management of cardiac dysrhythmias. We’ll break down how ECGs are used to monitor the heart’s electrical activity and identify ischemia, injury, and rhythm disturbances. The episode reviews common cardiac monitoring methods, including bedside ECG monitoring, continuous telemetry, and H...

In this Advanced Med-Surg episode, we review ATI Chapter 28, which focuses on cardiovascular diagnostic and therapeutic procedures used to assess cardiac function, perfusion, and hemodynamic stability. We’ll review key diagnostic tools such as cardiac enzyme testing, echocardiograms, and stress testing, with an emphasis on what abnormal findings indicate and how nurses monitor patients before and...

In this Advanced Med-Surg Week 2 lecture review, we take a deeper dive into the respiratory system and the advanced nursing care required to maintain effective oxygenation and ventilation. This episode focuses on how gas exchange is assessed through arterial blood gases and oxygen saturation monitoring, and how those findings guide clinical decision-making. We’ll review escalating levels of respir...

In this Week 1 Advanced Med-Surg episode, we break down the core concepts introduced in the first lecture and connect them directly to high-yield ATI content reviewed throughout the week. This episode focuses on emergency nursing priorities, including triage systems, rapid decision-making, and the primary survey using the ABCDE framework to identify and intervene in life-threatening conditions. We...

In this Advanced Med-Surg episode, we review ATI Chapter 46, which focuses on acid-base imbalances and how the body maintains physiologic homeostasis through chemical, respiratory, and renal buffering systems. We’ll break down the mechanisms of compensation, explaining how the lungs regulate carbon dioxide and how the kidneys manage bicarbonate to stabilize arterial pH. The episode reviews the fou...

In this Advanced Med-Surg episode, we review ATI Chapter 27, which focuses on respiratory failure and related critical conditions, including acute respiratory failure, acute respiratory distress syndrome (ARDS), and SARS-CoV-2–associated respiratory complications. We’ll review key pathophysiologic changes that impair gas exchange, along with major risk factors such as advanced age, chronic illness...

In this Advanced Med-Surg episode, we review ATI Chapter 26, which focuses on the assessment and management of acute thoracic injuries, including pneumothorax, hemothorax, and flail chest. We’ll review how trauma or underlying pathology can lead to lung collapse, impaired ventilation, or chest wall instability, with particular emphasis on the rapid recognition and treatment of tension pneumothorax...

In this Advanced Med-Surg episode, we review ATI Chapter 25, which focuses on the assessment and management of pulmonary embolism, a life-threatening cardiovascular and respiratory emergency. We’ll review major risk factors such as surgery, prolonged immobility, pregnancy, and hypercoagulable states, with special attention to increased risk in older adults and certain post-COVID patients. The epis...

In this Advanced Med-Surg episode, we review ATI Chapter 20, which focuses on respiratory management and the use of mechanical ventilation to support oxygenation and airway patency. We’ll break down supplemental oxygen delivery systems, including nasal cannulas, simple masks, nonrebreather masks, and Venturi masks, with an emphasis on appropriate selection and nursing monitoring. The episode also...

In this Advanced Med-Surg episode, we review ATI Chapter 19, which focuses on chest tube insertion and the ongoing nursing management required to maintain effective lung expansion. We’ll break down the purpose of chest tubes and how they restore normal intrathoracic pressure by removing air, blood, or fluid from the pleural space. The episode reviews the components and function of three-chamber dr...

In this Advanced Med-Surg episode, we review ATI Chapter 18, which focuses on respiratory diagnostic and therapeutic procedures used to evaluate lung function and airway integrity. We’ll walk through key diagnostic tests such as pulmonary function testing and arterial blood gas analysis, including how results are interpreted and what abnormal findings may indicate. The episode also covers invasive...

In this Advanced Med-Surg episode, we review ATI Chapter 3, which focuses on the principles and management strategies essential to emergency nursing practice. We’ll walk through the triage process, including three-level and five-level systems, and how nurses prioritize care based on acuity and available resources. The episode emphasizes the primary survey using the ABCDE framework to rapidly ident...

In this Pediatrics final review episode, we bring together high-yield pediatric nursing concepts across multiple body systems to support exam preparation and clinical readiness. We’ll review priority assessment findings, diagnostic indicators, and emergency interventions for gastrointestinal, renal, and neurologic conditions, including appendicitis, meningitis, and increased intracranial pressure....

In this Pediatrics episode, we walk through Chapter 28, which focuses on endocrine dysfunction in infants, children, and adolescents and how hormonal imbalances affect growth, metabolism, fluid balance, and development. We’ll review disorders of the pituitary, thyroid, adrenal, parathyroid, and pancreatic glands, including growth hormone abnormalities, precocious puberty, diabetes insipidus, SIADH...

In this Pediatrics episode, we walk through Chapter 27, which focuses on cerebral dysfunction in infants and children and the impact of neurologic injury on consciousness, intracranial pressure, and overall neurologic function. We’ll review normal brain physiology, causes of increased intracranial pressure, and early versus late signs of neurologic deterioration across different age groups. You’ll...

In this Pediatrics episode, we walk through Chapter 26, which focuses on genitourinary dysfunction in infants and children, including disorders affecting the kidneys, ureters, bladder, and urethra. We’ll review assessment of renal and urinary function, common laboratory and diagnostic studies, and key nursing responsibilities such as intake and output monitoring, blood pressure assessment, and spe...