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  • What an Independent Study Found About Medical Learning Apps

    What an Independent Study Found About Medical Learning Apps

    A study comparing major medical education apps ranked Osmosis highest for learning usefulness and usability, highlighting the importance of efficient, learner-centered design in healthcare education.

  • USMLE® Step 1 Question of the Day: Fragile X syndrome

    USMLE® Step 1 Question of the Day: Fragile X syndrome

    Jan 3, 2024

     — Updated: 

    Oct 1, 2025

     — 

    Marina Horiates Kerekes, MD & Team

    This week, we are sharing another USMLE® Step 1-style practice question to test your knowledge of medical topics. Today’s case focuses on a 6-year-old adopted boy diagnosed with autism spectrum disorder and Fragile X syndrome. Delve into the discussion with the physician, exploring the family pedigrees that unravel the genetic…

  • USMLE® Step 2 Question of the Day: Hemothorax

    USMLE® Step 2 Question of the Day: Hemothorax

    Dec 27, 2023

     — Updated: 

    Oct 1, 2025

     — 

    Marina Horiates Kerekes, MD & Team

    We’re back with a USMLE® Step 2 CK Question of the Day! Today’s case involves a 33-year-old man with penetrating chest trauma, presenting with absent breath sounds, dullness to percussion, and hypoechoic fluid on sonographic examination. As vital signs fluctuate, with a GCS of 15, elevated pulse, and decreased blood pressure,…

  • NCLEX-RN® Question of the Day: Chlamydia

    NCLEX-RN® Question of the Day: Chlamydia

    Dec 27, 2023

     — Updated: 

    Mar 20, 2026

     — 

    Paige Randall, PhD, MS, RN, CNE & Elizabeth Lucas, EdD, RN, CNE

    Today’s NCLEX-RN® question of the day focuses on a community health clinic nurse with a patient who is newly diagnosed chlamydia infection symptoms. What initial step should the nurse implement to expedite the resolution of the patient’s sexually transmitted infection (STI) symptoms? Can you figure it out? The nurse in the community…

  • A Quick Reference Guide to Common Conditions Associated with Gut Health

    A Quick Reference Guide to Common Conditions Associated with Gut Health

    Dec 27, 2023

     — Updated: 

    Jan 8, 2026

     — 

    Kelsey Lafayette, DNP, ARNP, FNP-C

    Understand the importance of gut health with our quick reference guide on common gastrointestinal conditions. This article covers dysbiosis, gastritis, and other related disorders, detailing their symptoms, diagnostic methods, and effective treatment strategies. Equip yourself with the knowledge to enhance patient care and promote overall wellness in your practice.

  • USMLE® Step 1 Question of the Day: Sleep episodes

    USMLE® Step 1 Question of the Day: Sleep episodes

    Dec 20, 2023

     — Updated: 

    Oct 1, 2025

     — 

    Marina Horiates Kerekes, MD & Team

    This week, we are sharing another USMLE® Step 1-style practice question to test your knowledge of medical topics. Today’s case focuses on a 6-month-old infant facing poor weight gain, weak cry, and muscle hypotonia. With genetic work-up pointing to a PDHA1 gene mutation and elevated serum lactate levels, can you…

  • NCLEX-RN® Question of the Day: Complicated appendectomy

    NCLEX-RN® Question of the Day: Complicated appendectomy

    Dec 20, 2023

     — Updated: 

    Mar 20, 2026

     — 

    Paige Randall, PhD, MS, RN, CNE & Elizabeth Lucas, EdD, RN, CNE

    Today’s NCLEX-RN® question of the day focuses on a nurse who is caring of a post-appendectomy patient. What is the most suitable outcome statement to address and improve the patient’s ability to engage in activities without experiencing undue shortness of breath and the need for frequent breaks? Can you figure…

  • Expectations vs. Reality: What being a nurse is really like

    Expectations vs. Reality: What being a nurse is really like

    Dec 15, 2023

     — Updated: 

    Feb 24, 2026

     — 

    Elizabeth Lucas, EdD, RN, CNE & Paige Randall, PhD, MS, RN, CNE

    We’re debunking common myths and sharing practical tips on education, workload, mentorship, and professional growth to help new nurses thrive in today’s demanding healthcare environment.

  • USMLE® Step 2 Question of the Day: B-cell lymphoma

    USMLE® Step 2 Question of the Day: B-cell lymphoma

    Dec 13, 2023

     — Updated: 

    Oct 1, 2025

     — 

    Marina Horiates Kerekes, MD & Team

    We’re back with a USMLE® Step 2 CK Question of the Day! Today’s case involves a 72-year-old man battling fever, fatigue, and more while undergoing lymphoma treatment. With a contraindicated test looming based on his symptoms, including abdominal tenderness, an erythematous pharynx, and a sacral pressure wound, can you identify the…

  • NCLEX-RN® Question of the Day: Sexual orientation

    NCLEX-RN® Question of the Day: Sexual orientation

    Dec 13, 2023

     — Updated: 

    Mar 20, 2026

     — 

    Paige Randall, PhD, MS, RN, CNE & Elizabeth Lucas, EdD, RN, CNE

    Today’s NCLEX-RN® question of the day focuses on a nurse who is teaching a newly graduated nurse about sexual orientation. Which statement(s) by the newly graduated nurse indicate(s) teaching was successful? Can you figure it out? The nurse is teaching a newly graduated nurse about sexual orientation.  Which statement(s) by…

  • The Year in Review: Top Moments of 2023 at Osmosis from Elsevier

    The Year in Review: Top Moments of 2023 at Osmosis from Elsevier

    Dec 11, 2023

     — Updated: 

    Oct 3, 2025

     — 

    Steph Stevens

    This year’s been a transformative one for our team, marked by an unprecedented amount of collaboration, innovation, and growth. With Elsevier leading the way, our work has propelled us to new heights as we continue our mission to empower clinicians and caregivers worldwide. Together, we’ve reached several important milestones and…

  • USMLE® Step 1 Question of the Day: Maternal infection

    USMLE® Step 1 Question of the Day: Maternal infection

    Dec 6, 2023

     — Updated: 

    Oct 1, 2025

     — 

    Marina Horiates Kerekes, MD & Team

    This week, we are sharing another USMLE® Step 1-style practice question to test your knowledge of medical topics. Today’s case focuses on a 28-month-old with unusual clinical features. Can you identify the most likely cause behind the disseminated rash, hepatosplenomegaly, and distinctive facial and skeletal abnormalities?Test your diagnostic skills with…

  • NCLEX-RN® Question of the Day: Alzheimer disease

    NCLEX-RN® Question of the Day: Alzheimer disease

    Dec 6, 2023

     — Updated: 

    Mar 20, 2026

     — 

    Paige Randall, PhD, MS, RN, CNE & Elizabeth Lucas, EdD, RN, CNE

    Today’s NCLEX-RN® question of the day focuses on a registered nurse who is caring for a patient with Alzheimer disease prioritizes addressing the hypothesis of a risk for injury. With the targeted goal of preventing falls or injuries during the shift, what specific tasks can the RN delegate to the…

  • Understanding Psychosis: A helpful guide for health professionals

    Understanding Psychosis: A helpful guide for health professionals

    Dec 4, 2023

     — Updated: 

    Jan 8, 2026

     — 

    Jennice Lavergne, MD

    In today’s Osmosis from Elsevier blog, we’re exploring the impact and causes of psychosis, its diverse symptoms, and the importance of early intervention. Learn how to recognize, support, and reduce stigma as a clinician, caregiver, or family member. Imagine if how you perceive reality changed radically, with a disconnect in…

  • Unlocking the Potential of Precision Education: Maximizing Learning Outcomes with Assessment and Analytics

    Unlocking the Potential of Precision Education: Maximizing Learning Outcomes with Assessment and Analytics

    Dec 1, 2023

     — Updated: 

    Oct 3, 2025

     — 

    Sean Tackett, MD, MPH

    In today’s Osmosis blog, Dr. Sean Tackett discusses the evolution of precision education and how educators can leverage assessment and analytics to boost learning outcomes.   There’s no question that everyone is different, from our genes to our environments. These shape how our neurons connect with one another, and by the…

  • A Quick Reference Guide to Common Conditions Associated with Pregnancy

    A Quick Reference Guide to Common Conditions Associated with Pregnancy

    Nov 30, 2023

     — Updated: 

    Jan 8, 2026

     — 

    Kelsey Lafayette, DNP, ARNP, FNP-C

    In today’s Osmosis from Elsevier blog, we’re exploring common pregnancy conditions – nausea, skin changes, constipation, and supine hypotension – along with the causes of those conditions, their symptoms, and effective treatments. Pregnancy, typically spanning about forty weeks or nine months, is (quite literally) a transformative experience involving adaptions the…

  • NCLEX-RN® Question of the Day: Anaphylaxis

    NCLEX-RN® Question of the Day: Anaphylaxis

    Nov 29, 2023

     — Updated: 

    Mar 20, 2026

     — 

    Paige Randall, PhD, MS, RN, CNE & Elizabeth Lucas, EdD, RN, CNE

    Today’s NCLEX-RN® question of the day focuses on a nurse who is tending to a patient who has developed anaphylaxis due to shellfish consumption. What is the initial intervention the nurse should prioritize in this situation? Can you figure it out? The nurse is caring for a patient experiencing anaphylaxis after…

  • The Road to Three Million: Unleashing the Power of Osmosis from Elsevier

    The Road to Three Million: Unleashing the Power of Osmosis from Elsevier

    Nov 27, 2023

     — Updated: 

    Oct 3, 2025

     — 

    Steph Stevens

    We’re happy to announce that Osmosis from Elsevier’s YouTube channel has reached 3 million subscribers! This isn’t just a milestone for us; it’s proof positive that our thriving community of learners is continuing to grow and that we’re a step closer to reaching our ambitious goal of educating one billion people by…

  • NCLEX-RN® Question of the Day: Neurotransmitter

    NCLEX-RN® Question of the Day: Neurotransmitter

    Nov 22, 2023

     — Updated: 

    Mar 20, 2026

     — 

    Paige Randall, PhD, MS, RN, CNE & Elizabeth Lucas, EdD, RN, CNE

    Today’s NCLEX-RN® question of the day focuses on a nurse who is reviewing neurotransmitter activity and how it relates to substance use disorders. Which is the primary neurotransmitter in the reward center of the brain? Can you figure it out? The nurse is reviewing neurotransmitter activity and how it relates to…

  • USMLE® Step 1 Question of the Day: Fundoscopy findings

    USMLE® Step 1 Question of the Day: Fundoscopy findings

    Nov 22, 2023

     — Updated: 

    Oct 1, 2025

     — 

    Marina Horiates Kerekes, MD & Team

    This week, we are sharing another USMLE® Step 1-style practice question to test your knowledge of medical topics. Today’s case focuses on a 66-year-old man with altered mental status, headache, and more. Can you identify the fundoscopy finding that affects a diagnostic lumbar puncture? Test your diagnostic skills with this USMLE Step 1…

  • Black Health Inequity: A Cry for Equity and Justice for All

    Black Health Inequity: A Cry for Equity and Justice for All

    Nov 17, 2023

     — Updated: 

    Oct 3, 2025

     — 

    Itunu Johnson-Sogbetun, MBBS

    In a guest blog post, Dr. Itunu Johnson-Sogbetun addresses the everyday reality of health inequity for Black communities worldwide, as well as her pioneering work in creating HEAL, Health Equity and Advocacy Learning courses, developed to confront health disparities head-on and guide us to equitable access to healthcare for all.…

  • Working as a Nursing Assistant in a Hospital vs. Nursing Home

    Working as a Nursing Assistant in a Hospital vs. Nursing Home

    Nov 16, 2023

     — Updated: 

    Nov 4, 2025

     — 

    Susan Sinclair, MSN, RN

    Choosing where to start your Nursing Assistant career? Explore how hospital and nursing home roles differ in pace, responsibilities, and patient care to find your ideal path.

  • OMM® Question of the Day: Occipitoatlantal joint

    OMM® Question of the Day: Occipitoatlantal joint

    Nov 15, 2023

     — Updated: 

    Oct 1, 2025

     — 

    Marina Horiates Kerekes, MD & Team

    Today’s OMM question involves a 45-year-old man with chronic head and neck pain, attributed to a previous whiplash injury and well-controlled hypertension, seeks medical attention. Physical and osteopathic examinations reveal specific somatic dysfunction at the occipitoatlantal joint. To address this, the patient is instructed to move his head in a…

  • NCLEX-RN® Question of the Day: Poison exposure

    NCLEX-RN® Question of the Day: Poison exposure

    Nov 15, 2023

     — Updated: 

    Mar 20, 2026

     — 

    Paige Randall, PhD, MS, RN, CNE & Elizabeth Lucas, EdD, RN, CNE

    Today’s NCLEX-RN® question of the day focuses on a nurse who is assessing a 4-year-old patient who ingested half a bottle of chewable acetaminophen and documenting the findings in the EHR, what specific findings should the nurse look for that correlate with poison exposure? Can you figure it out? The nurse…

  • A Quick Guide to Using the Osmosis Suite for Aspiring Nurse Practitioners

    A Quick Guide to Using the Osmosis Suite for Aspiring Nurse Practitioners

    Nov 13, 2023

     — Updated: 

    Jan 8, 2026

     — 

    Kelsey Lafayette, DNP, ARNP, FNP-C

    What’s the new Osmosis by Elsevier Clinical Sciences library? Designed to strengthen your clinical decision-making skills, the Clinical Sciences library from Osmosis by Elsevier provides hundreds of clinically-focused videos, helpful decision-making trees, new board-style questions, and expert-reviewed, patient-centered content.   Clinical Sciences videos are paired with evidence-based decision-making trees that guide you through differential diagnoses, identify the correct diagnosis…

  • USMLE® Step 2 Question of the Day: Insect bite

    USMLE® Step 2 Question of the Day: Insect bite

    Nov 8, 2023

     — Updated: 

    Oct 1, 2025

     — 

    Marina Horiates Kerekes, MD & Team

    We’re back with a USMLE® Step 2 CK Question of the Day! Today’s case involves a 55-year-old man with a history of hypertension, diabetes, and hyperlipidemia presents to the emergency department with pain, swelling, and redness in his left leg, accompanied by fever and chills for three days following an insect…

  • NCLEX-RN® Question of the Day: Left ear pain

    NCLEX-RN® Question of the Day: Left ear pain

    Nov 8, 2023

     — Updated: 

    Mar 20, 2026

     — 

    Paige Randall, PhD, MS, RN, CNE & Elizabeth Lucas, EdD, RN, CNE

    Today’s NCLEX-RN® question of the day focuses on a nurse who is assessing a patient with left ear pain and purulent drainage, resides in an adult group home, and displays poor hygiene and thinness. The patient has a history of cerebral palsy and requires caregiver assistance for daily activities. Given…

  • Healthcare Advocacy Checklist for Patients and Providers

    Healthcare Advocacy Checklist for Patients and Providers

    Nov 8, 2023

     — Updated: 

    Oct 1, 2025

     — 

    Maria Pfrommer, DNP, Ph.D., FNP-BC, RN

    In today’s Osmosis blog, we’re sharing a patient advocacy checklist developed by Dr. Maria Pfrommer, filled with helpful advice on everything from communicating effectively with your care team to understanding insurance.  When patients and their families face challenging medical diagnoses, there are a number of proactive steps they can take to navigate the…

  • Unlocking the Secrets of Success: Effectively Evaluating Your Course or Program

    Unlocking the Secrets of Success: Effectively Evaluating Your Course or Program

    Nov 6, 2023

     — Updated: 

    Oct 3, 2025

     — 

    Sean Tackett, MD, MPH

    In today’s Osmosis blog, Dr. Sean Tackett addresses how to evaluate a course or program by explaining how to design an effective framework and highlighting how to avoid missing important issues.    We all have blind spots. Recently, when working with colleagues on an article about “blind spots” in medical…

  • USMLE® Step 1 Question of the Day: Oral loratadine

    USMLE® Step 1 Question of the Day: Oral loratadine

    Nov 1, 2023

     — Updated: 

    Oct 1, 2025

     — 

    Marina Horiates Kerekes, MD & Team

    This week, we are sharing another USMLE® Step 1-style practice question to test your knowledge of medical topics. Today’s case focuses on a 20-year-old woman with a history of well-controlled asthma presents with springtime allergies while training for a marathon. She experiences sneezing, rhinorrhea, and watery eyes. The physician prescribes loratadine. What is…

  • NCLEX-RN® Question of the Day: Data analysis

    NCLEX-RN® Question of the Day: Data analysis

    Nov 1, 2023

     — Updated: 

    Mar 20, 2026

     — 

    Paige Randall, PhD, MS, RN, CNE & Elizabeth Lucas, EdD, RN, CNE

    Today’s NCLEX-RN® question of the day focuses on a nurse who is reviewing the difference between quantitative and qualitative data. Can you figure this out? The nurse is reviewing the difference between quantitative and qualitative data. Data analysis for qualitative research consists more of _________ information while quantitative research focuses on…

  • How to Build Study Habits That Last

    How to Build Study Habits That Last

    Oct 30, 2023

     — Updated: 

    Oct 1, 2025

     — 

    Paige Randall, PhD, MS, RN, CNE & Kelsey LaFayette, DNP, ARNP, FNP-C

    In today’s Osmosis by Elsevier blog, we’re sharing strategies for academic success, how to determine your learning style, and offering hands-on, helpful tips on improving your study habits. We’ve all been there. You do an all-nighter to cram in every possible bit of information, but despite your best efforts, your…

  • USMLE® Step 1 Question of the Day: Neuroleptic Malignant Syndrome

    USMLE® Step 1 Question of the Day: Neuroleptic Malignant Syndrome

    Oct 26, 2023

     — Updated: 

    Oct 1, 2025

     — 

    Marina Horiates Kerekes, MD & Team

    Explore a USMLE® Step 1 clinical case on serotonin syndrome and discover why myoclonus distinguishes it from similar conditions like neuroleptic malignant syndrome.

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