Turn every lesson into a connected learning route.
Each companion page turns a lesson into a durable study surface: key frames, written framework, topic links, tools, transcript highlights, and revision prompts.
Lesson companion
Pair each video with lesson takeaways, visual boards, linked topics, calculators, and exam prompts so viewers can continue learning after watching.
Lesson-to-library pathways
Open a companion page to move from video teaching into topics, tools, and exam revision.
Chest Pain Red Flags: What to Rule Out First
A MedVellum video companion on chest pain triage, focusing on ACS, PE, aortic dissection, and the first dangerous misses.
Shortness of Breath: The First-Pass Differential
Video companion for dyspnoea and shortness of breath, tying together respiratory failure, asthma, COPD, heart failure, and PE.
Acute Headache: The Cannot-Miss Causes
Companion page for a MedVellum acute headache video covering thunderclap headache, meningitis, raised ICP, and who needs urgent imaging.
Anion Gap: How to Use It Properly
Video companion for anion gap interpretation, albumin correction, and mixed metabolic acidosis framing.
QTc Prolongation Explained: Bazett vs Fridericia
Companion page for a MedVellum ECG safety video, comparing common QTc formulas and linking to the new QTc calculator.
Corrected Calcium: When It Helps and When It Misleads
Companion page for a MedVellum electrolyte explainer on albumin-corrected calcium and when ionized calcium matters more.