Anatomy and body systems
LLQ medical abbreviation
LLQ means "left lower quadrant".
Each meaning matched at least two public references (3 in all for LLQ), checked October 23, 2026. The table lists them.
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What LLQ means
| Meaning | Latin origin | Where used | Checked against |
|---|---|---|---|
| left lower quadrant | None | Charting |
Example
Sample exam note: "LLQ."
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 LLQ mean in medical terms?
LLQ means "left lower quadrant".
Where is LLQ used?
LLQ shows up in charting. Its category here is anatomy and body systems.
Is LLQ on the Joint Commission Do Not Use list?
No. LLQ is not on the Joint Commission Do Not Use list or the ISMP error-prone list as checked on October 23, 2026.