S3 vs S4 Heart Sounds
created 23 Jul, 12:55 am · ⏱ built in 1m 2s · 👁 0 views
Extra heart sounds are shown on a single heartbeat: S3 comes just after S2 in early diastole, and S4 comes just before S1 in late diastole. Tap S3 or S4 on the timeline, then switch tabs to match common causes, review exam traps, or answer the quick question.
👤 Created by
First Year Medical School Student
Built with Rezzy AI
⚡ Make Your Own
Ask Rezzy in the Oncourse AI app and get a canvas like this in about a minute.
⚡ Try Rezzy Now →