Test or procedure
BLS medical abbreviation
BLS means "basic life support".
Each meaning matched at least two public references (2 in all for BLS), checked October 23, 2026. The table lists them.
Run it in Rivvi
Ask what BLS means in your note
Paste a sig line, a note, or a claim and Rivvi spells out each abbreviation and flags the ones on the Do Not Use list.
Ask RivviFree to start. No card. Opens Rivvi, the AI workspace for healthcare teams.
What BLS means
| Meaning | Latin origin | Where used | Checked against |
|---|---|---|---|
| basic life support | None | Charting, Orders |
Example
Sample training course: "BLS renewal."
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 BLS mean in medical terms?
BLS means "basic life support".
Where is BLS used?
BLS shows up in charting and orders. Its category here is test or procedure.
Is BLS on the Joint Commission Do Not Use list?
No. BLS is not on the Joint Commission Do Not Use list or the ISMP error-prone list as checked on October 23, 2026.