Osmosis vs PathoPlay

Struggling to understand nursing concepts or prepare for your NCLEX exam? The reading never ends, the exams keep coming and some days it feels like too much. Nursing Exam Prep by Osmosis creates hundreds of short, illustrated nursing and essential sciences videos so you can focus on what matters most without drowning in the rest. With Nursing Exam Prep, you can study smarter, retain more and apply what you have learned in an exam environment. The app offers videos, NCLEX-style questions, med tables and other study resources across a range of nursing and health topics - from nursing process, pharmacology and physiology to pathology and clinical practice. DOWNLOAD today to start your FREE 7-DAY TRIAL and start turning complex nursing concepts into bite-sized visuals that make actual sense. WHY OSMOSIS? • 1100+ concise nursing videos covering fundamentals through advanced specialties, designed to simplify complex concepts and make tough topics click • 4500+ NCLEX-RN (Next-Gen NCLEX included) and 900+ NCLEX-PN style practice questions with detailed explanations • 2,300+ nurse practitioner videos plus 2700+ preclinical and board-style questions • Video lessons that condense a 1-hour lecture into just 10 minutes (available to download for offline study) • Customizable quizzes with board-style exam questions and clear explanations to reinforce learning and improve retention • Printable nursing medication tables to support faster, more effective learning STUDENTS ACHIEVE WITH VISUAL LEARNING: • 35% higher learning gain with animated videos compared to textbooks • 10% better exam performance using redesigned visual study slides versus traditional slides NCLEX EXAM PREP FOR EVERY NURSING STUDENT • NCLEX-RN: Next-Gen NCLEX practice questions with detailed rationales • NCLEX-PN: Nursing exam study questions with expert explanations • Nursing school exams — ATI exams, HESI exams, course exams and finals STUDY NURSING ANYWHERE, ANYTIME Download nursing videos and printable medication tables for offline study on the commute, before clinicals or between shifts. Sync across iPhone, iPad and web so you can learn and study wherever you are. From nursing fundamentals to clinical reasoning, Osmosis turns complex material into clear learning experiences so you study with confidence and pass the NCLEX the first time. FOLLOW OSMOSIS ON SOCIAL: YouTube: youtube.com/osmosis TikTok: @learnbyosmosis Instagram: @osmosisnursing DOWNLOAD and start your FREE 7-DAY TRIAL today! Subscriptions are charged annually & automatically renew unless auto-renew is turned off at least 24-hours before end of the current period. Payment will be charged to iTunes Account at confirmation of purchase. Your iTunes Account will be charged the current annual subscription cost each year for renewal within 24-hours prior to end of current period. You can manage your subscriptions and turn off auto-renewal by going to your iTunes Account Settings any time after purchase. Any free trial will be interrupted when a paid subscription is purchased. Terms: www.osmosis.org/terms Privacy policy: www.osmosis.org/privacy Contact support@osmosis.org with any account/purchase queries.

PathoPlay teaches pathophysiology and pharmacology by mechanism, not memorization. Trace how diseases start, how drugs treat them, and how the same molecular cascades recur across organ systems. Can you connect the chain? Portal hypertension → splanchnic capillary pressure → fluid transudation → ascites. Every link matters. Miss one, and the pathway breaks. Now treat it. Five drugs in your cart. Only one hits the right molecular target. Choose wrong, the cascade continues. Now sabotage it. A healthy cascade. Five insults: pathogens, toxins, autoantibodies, stressors. Only one disrupts the pathway at the right node. Drop it correctly, and watch the disease unfold step by step. FIVE MODES Chain — Drag and connect steps from trigger to clinical outcome. Reverse — Start with a clinical finding and trace backward to the root cause. How attendings think. Versus — Two similar diseases side by side. Fill in the gaps that distinguish them. Treat — Drag the correct drug onto the right molecular target to block the cascade. Pharmacology by mechanism. Sabotage — Drop the right pathogen, toxin, or autoantibody onto the node it disrupts. Watch the cascade fail in real time. PLUS Mechanisms — Study horizontally instead of by body system. 28 immunopathology, toxin, and hemodynamic clusters span every mode. Daily Challenge — One new chain every day. Build your streak in under 3 minutes. 650 PUZZLES ACROSS 10 BODY SYSTEMS Cardiovascular, Respiratory, Renal, GI & Hepatology, Neurology, Endocrine, Infectious Disease, Hematology, Reproductive, Rheumatology — pathophysiology, pharmacology, and mechanism-disruption in every system. Sabotage highlights: H. pylori, HBV cccDNA, C. difficile, doxorubicin cardiotoxicity, anti-PLA2R membranous, falciparum malaria, prion disease, MS, Hashimoto, Graves, TTP, HIT, APS, HPV cervical cancer, drug-induced lupus, statin myopathy. WHO IT'S FOR Medical students preparing for USMLE Step 1 and Step 2 CK. Nursing students mastering mechanisms for NCLEX. PA, NP, and pharmacy students building clinical reasoning foundations. Anyone who wants to understand why diseases happen and how drugs work. WHY IT WORKS Most study tools ask you to recall facts. PathoPlay asks you to think with mechanism as the unit of reasoning. Five different ways to engage the same molecular reality builds understanding that survives exam pressure and translates to clinical practice. Every puzzle ends with a clinical pearl referenced to standard medical textbooks. From the makers of MedDiagnosis (clinical case simulator) and Kinetics (USMLE biochemistry). ACCESS 200 chains free across all 10 body systems One-time purchase unlocks all four premium modes, the Mechanisms browse, and all future content, yours forever No subscriptions, no ads, fully offline Evidence-based content referenced to Robbins & Cotran, Harrison's, Guyton & Hall, Goodman & Gilman's, Pathoma, Nat Rev Dis Primers, NEJM, and Lancet. Support: contact@diagnosticstudios.com Educational use only. Not for clinical decision-making. USMLE® is a trademark of NBME/FSMB. No affiliation or endorsement.