click below
click below
Normal Size Small Size show me how
Abbreviations
Basic List
| Abbrev. | Meaning |
|---|---|
| ā | before |
| aa | of each |
| ac | before meals |
| ad | up to |
| AD | right ear |
| Ad. Lib. | as much as desired |
| am, AM | morning |
| APAP | acetaminophen, Tylenol |
| AQ, aq | water |
| AS | left ear |
| ASA | aspirin |
| ASAP | as soon as possible |
| atc | around the clock |
| AU | each ear, both ears |
| bid, BID | twice a day |
| c (line above c) | with |
| Ca | Calcium |
| cap | capsule |
| Cl | Chloride |
| comp. | compound |
| Cr | Chromiun |
| CVA | cerebrovascular accident |
| D/NS | dextrose in normal saline |
| D/W | dextrose in water |
| d, D | day |
| D/C | discontinue, discharge |
| DAW | dispense as written |
| disp. | dispense |
| DSS | docusate |
| DX, dx | diagnosis |
| elix | elixir |
| ETOH | alcohol |
| ext | external |
| Fe | Iron |
| fl | fluid |
| fx | fracture |
| g | gram |
| gtt(s) | drop(s) |
| h, H | hour |
| H2O | water |
| H2O2 | hydrogen peroxide |
| HA, H/A | headache |
| HC | hydrocortisone |
| HCTZ | hydrochlorothiazide |
| hs, HS | at bedtime |
| IM | intramuscular |
| INH | isoniazid |
| IPPB | intermittent positive pressure breathing |
| K | potassium |
| KCl | potassium chloride |
| kg | kilogram |
| L | liter |
| m, M | meter |
| mcg | microgram |
| mEq | milliequivalent |
| mg | milligram |
| mL, ml | milliliter |
| mm | millimeter |
| MOM | milk of magnesia |
| MR | may repeat, may refill |
| MVI | multivitamin injection |
| N&V | nausea & vomiting |
| N/V, nv | nausea & vomiting |
| Na | sodium |
| NaHCO3 | sodium bicarbonate |
| NKA | no known allergies |
| nmt | no more than |
| noc | night |
| NPO | nothing by mouth |
| NR | no refills, no repeat |
| NS | normal saline |
| NTG | nitroglycerin |
| OD | right eye |
| oint | ointment |
| ophth | eye, ophthalmic |
| OS | left eye |
| OTC | over-the-counter |
| otic | ear |
| OU | both eyes, each eye |
| oz | ounce |
| p (with line above) | after |
| pb, PB | phenobarbital |
| pc | after meals |
| PCN | penicillin |
| pm, PM | afternoon, evening |
| PO, po | by mouth, orally |
| PO4 | phosphate |
| post | after |
| pr, PR | rectally, per rectum |
| pv, PV | vaginally, per vagina |
| prn, PRN | as needed, if needed, as necessary, if necessary |
| pt | patient |
| q, Q | each, every |
| qd, QD | every day |
| qh, QH | every hour |
| qid, QID | four times a day |
| qs | sufficient quantity |
| qsad | to make sufficient quantity |
| Rx | prescription, "recipe", take thou |
| s (with line above s) | without |
| Sc, SQ, subq | subcutaneous |
| sig | directions |
| sl, SL, subl | sublingual, under the tongue |
| soln, sol | solution |
| ss (with line above ss) | half |
| SS | saturated solution |
| SSKI | saturated solution of potassium iodide |
| STAT | now, immediately |
| supp | suppository |
| susp | suspension |
| tab | tablet |
| TAR | treatment authorization request |
| TCN | tetracycline |
| tid, TID | three times a day |
| TKO | to keep open |
| top | topical |
| tr | tincture |
| tx | treatment |
| ud, UD | as directed |
| ung | ointment |
| USP | US Pharmacopeia |
| Zn | zinc |
| i | one |
| ii | two |
| iii | three |
| iv | four |
| / | per |
| ʒ | dram, teaspoonful |
| < | less than |
| ≤ | less than or equal to |
| ↑ | increase |
| > | greater than |
| ≥ | greater than or equal to |
| ↓ | decrease |
| Δ | change |
| BE | barium enema |
| BM | bowel movement |
| BUN | blood urea nitrogen |
| C&S | culture & sensitivity |
| CBC | complete blood count |
| FBS | fasting blood sugar |
| GTT | glucose tolerance test |
| hct | hematocrit |
| Hgb | hemoglobin |
| IV | intravenous |
| IVP | intravenous push |
| IVPB | intravenous piggyback |
| KVO | keep vein open |
| R/O | rule out |
| S/P | status post |
| SMA 20 | sequential multiple analysis 20 |
| SS enema | soap suds enema |
| T&C | type & crossmatch |
| TE | trace elements |
| TPN | total parenteral nutrition |