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abbreviations
Medical abbreviations
| Question | Answer |
|---|---|
| AD | Right Ear |
| AC | Before meals |
| AU | Both ears |
| AS | Left Ear |
| UD | As Directed |
| MR | May repeat |
| PO | By Mouth |
| OU | Both eyes |
| OS | Left eye |
| HS | At bedtime |
| PRN | As needed |
| BID | twice times daily |
| TID | three times daily |
| QID | Four times daily |
| QD | Daily |
| PC | After meals |
| AC | Before meals |
| QOD | Every other day |
| OD | Right Eye |
| W/A | While awake |