Pharmacy
OTC medical abbreviation
OTC means "over the counter".
Each meaning matched at least two public references (5 in all for OTC), checked October 23, 2026. The table lists them.
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What OTC means
| Meaning | Latin origin | Where used | Checked against |
|---|---|---|---|
| over the counter | None | Prescriptions, Pharmacy |
Example
Sample pharmacy sign: "OTC aisle."
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 OTC mean in medical terms?
OTC means "over the counter".
Where is OTC used?
OTC shows up in prescriptions and pharmacy. Its category here is pharmacy.
Is OTC on the Joint Commission Do Not Use list?
No. OTC is not on the Joint Commission Do Not Use list or the ISMP error-prone list as checked on October 23, 2026.