What Does LLD Mean in Medical Terms?
LLD stands for left lateral decubitus. Lying on the left side.
left lateral decubitus
Lying on the left side.
Where you will see LLD
You will most often see LLD in nursing notes, care plans and handovers, imaging requests and scan reports.
Example
An imaging report might use “LLD” as shorthand for left lateral decubitus.
Related abbreviations
- 1:1 — one-to-one observation
- 2g Na diet — two-gram sodium diet
- 3D-CRT — three-dimensional conformal radiation therapy
- 4-point restraints — four-point restraints
- A&O — alert and oriented
- A&O x4 — alert and oriented times four (person place time situation)
- A-line — A-line (arterial line shorthand)
- a.c. — ante cibum (before meals)
Browse the full Medical Abbreviations guide — 5,715 entries, searchable A–Z and by specialty.
Educational reference only. This guide is for learning and quick reference. Abbreviations vary between hospitals, countries and specialties, and some are discouraged because they can be misread. Always write and interpret orders using your own institution’s approved abbreviation list, and check anything unclear with the prescriber or your local policy.