Lab
DNA medical abbreviation
DNA means "deoxyribonucleic acid".
Each meaning matched at least two public references (5 in all for DNA), checked October 23, 2026. The table lists them.
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What DNA means
| Meaning | Latin origin | Where used | Checked against |
|---|---|---|---|
| deoxyribonucleic acid | None | Lab orders, Charting |
Example
Sample lab method: "DNA test."
A made-up line that shows the abbreviation in place. It is not about any patient and is not an instruction.
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Questions
What does DNA mean in medical terms?
DNA means "deoxyribonucleic acid".
Where is DNA used?
DNA shows up in lab orders and charting. Its category here is lab.
Is DNA on the Joint Commission Do Not Use list?
No. DNA is not on the Joint Commission Do Not Use list or the ISMP error-prone list as checked on October 23, 2026.