Condition
RBBB medical abbreviation
RBBB means "right bundle branch block".
Each meaning matched at least two public references (2 in all for RBBB), checked October 23, 2026. The table lists them.
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What RBBB means
| Meaning | Latin origin | Where used | Checked against |
|---|---|---|---|
| right bundle branch block | None | Charting, Problem lists |
Example
Sample ECG note: "RBBB."
A made-up line that shows the abbreviation in place. It is not about any patient and is not an instruction.
Related abbreviations
Elsewhere on Rivvi
Questions
What does RBBB mean in medical terms?
RBBB means "right bundle branch block".
Where is RBBB used?
RBBB shows up in charting and problem lists. Its category here is condition.
Is RBBB on the Joint Commission Do Not Use list?
No. RBBB is not on the Joint Commission Do Not Use list or the ISMP error-prone list as checked on October 23, 2026.