Osmosis vs Combat Medic

Struggling to understand medical concepts or prepare for the USMLE? Osmosis is the medical exam study app designed to help med students learn medicine faster, improve information retention and pass medical board exams with flying colours. Trusted by 8,000,000+ medical, nursing, PA, pharmacy and dental students, this medical learning app turns downtime into productive study time with an expansive library of medical videos, flashcards, quizzes, exam-style questions and more. Instead of memorizing isolated facts, Osmosis helps you learn how medical concepts connect - so that you can retain more information, study smarter and apply what you learn to exams and in clinical practice. And now, you can ask Osmosis AI for instant, evidence-based answers grounded in Elsevier medical textbooks and linked to Osmosis videos. Generate flashcards, quizzes, summaries and mnemonics on demand with AI so you never have to second-guess your source. EXAM PREP FOR EVERY US MEDICAL LICENSING EXAM • USMLE Step 1 & Step 2 • COMLEX-USA Level 1 & Level 2 • NCLEX-RN & NCLEX-PN • PANCE • ABFM / ABIM • UKMLA (UK) With Osmosis, everything in your medical studies connects so nothing gets lost. Flashcards, videos and notes work together to make every study session stress free and every exam prep hour more productive. Ready to learn smarter? DOWNLOAD today to start your FREE 7-DAY TRIAL. STUDY ANYWHERE, ANYTIME Download medical videos and exam questions for offline study on the commute, before rounds or between clinics. Sync across iPhone, iPad and web so you can learn wherever you are. WHY CHOOSE OSMOSIS? • 1000s of concise medical videos that simplify complex medical concepts and support visual learning • Medical flashcards that help you learn and retain key concepts, with concise explanations reviewed by medical experts • A custom quiz builder that transforms your study time so you can master medical material and ace your exams • Board-style practice exam questions with detailed explanations • 450+ high-yield summary notes with key points and diagrams from videos • Printable clinical decision-making trees to learn on the go • Spaced repetition guides what medical concepts to study next, focusing you on the areas where you need it the most YOUR ALL-IN-ONE MEDICAL LEARNING TOOLKIT From concept mastery to clinical reasoning, Osmosis turns complex medical material into clear, digestible learning experiences so that you can study with confidence and pass exams first time, every time. LEARN SMARTER Our videos and High-Yield medical study notes condense everything you need to learn and nothing you don't. Study efficiently and retain the medical knowledge that matters most for board exams and clinical practice. GET A PERSONALIZED, FLEXIBLE STUDY PLAN IN MINUTES Choose your learning goals and set your study hours, Osmosis handles the rest. Your daily study checklist shows which videos, exam questions and topics to learn each day. Add custom tasks like homework, practice exams and reminders to keep your medical studies on track. FOLLOW OSMOSIS ON SOCIAL: YouTube: youtube.com/osmosis TikTok: @learnbyosmosis Instagram: @osmosismed Facebook: @OsmoseIt X: twitter.com/OsmosisMed Bluesky: @osmosismed.bsky.social 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.

Combat Medic is a set of Tactical Combat Casualty Care (TCCC) field tools, with the full TCCC reference behind them. NOT A GOVERNMENT APP. This independent app is not affiliated with, endorsed by, or sponsored by the U.S. Army, the Department of Defense, the Defense Health Agency, or any government entity. OFFICIAL SOURCES, LISTED IN FULL The medical content in this app comes from these public domain U.S. Government sources: • TCCC Guidelines and TCCC course materials from the Committee on Tactical Combat Casualty Care, on Deployed Medicine, the Defense Health Agency platform: https://www.deployedmedicine.com • Committee on Tactical Combat Casualty Care, Joint Trauma System: https://jts.health.mil/index.cfm/committees/cotccc • Joint Trauma System Clinical Practice Guidelines: https://jts.health.mil/index.cfm/PI_CPGs/cpgs • ATP 4-02.2, Medical Evacuation, for the 9 Line MEDEVAC request: https://armypubs.army.mil/ProductMaps/PubForm/Details.aspx?PUB_ID=1007289 • DD Form 1380, TCCC Card, for the casualty card tool: https://www.esd.whs.mil/Portals/54/Documents/DD/forms/dd/dd1380.pdf • Figures: Tactical Combat Casualty Care Handbook, Version 5 (CALL Handbook 17-13), Center for Army Lessons Learned No other U.S. Government source is used. FOR TRAINING & REFERENCE ONLY. This app is not medical advice and is not for use in patient care. Always follow current published guidelines and your own medical direction and scope of practice. FIELD TOOLS • Tourniquet clock: log the time a tourniquet went on, per limb, per casualty. The clock keeps counting while the app is closed and after a restart, and flags the two intervals CoTCCC puts a clock on: reassess for conversion at 2 hours, and do not exceed 6 hours without surgical evaluation. • Interactive MARCH assessment: work through Massive hemorrhage, Airway, Respiration, Circulation and Hypothermia in priority order. • MARCH drill timer: rehearse the sequence and time yourself, marking each step. • 9-Line MEDEVAC builder: fill in the nine lines and share a request that is ready to transmit. • TCCC Casualty Card: capture DD Form 1380 fields and export a formatted document, or share the MIST handoff as text. • Medication reference for common TCCC medications (reference only, not a dosing calculator). Your entries are saved on the device, so a tab switch or a closed app does not lose them. THE REFERENCE • All three phases of care: Care Under Fire, Tactical Field Care, and Tactical Evacuation Care • The full MARCH-PAWS sequence, including Pain, Antibiotics, Wounds and Splinting • Faithful figures and diagrams from the source material • Full-text search and bookmarks • Works 100% offline, with no account, no ads and no internet connection needed Made for military medics, combat lifesavers, EMS and prehospital providers, and students preparing for TCCC training.