click below
click below
Normal Size Small Size show me how
Module 1
Clinical 1 -- Dosage Calcutations and Conversions (review)
| Term | Definition |
|---|---|
| King Henry's Daughter Usually Drinks Chocolate Milk in the Morning | kilo hector deka unit deci centi milli ph ph micro [ph is just place holder] |
| Most common units we use in dosage calculations | kilo; unit (gram; liter; meter); milli; micro |
| PH on metric conversion stands for | Place holder (no value) |
| Used for length | meter |
| Used for mass/weight | gram |
| Used for volume/liquids | liter |
| When weighing a child use | kilograms |
| 1 kilogram (kg) is equivalent to | 2.2 lbs (pounds) |
| 2 tablespoons (tbsp) is equivalent to | 1 ounce (oz) |
| 1 teaspoon (tsp) is equivalent to | 5mL or 5cc (mL and cc -- same) |
| 1 tablespoon (tbsp) is equivalent to | 15mL or 15cc (mL and cc -- same) |
| 1 ounce (oz) is equivalent to | 30mL or 30cc (mL and cc -- same) |
| In pediatric dosages -- body surface area (BSA) is | the most accurate method of calculating drug dosages for infants/children up to 12yrs of age. |
| In pediatric dosages -- mg/kg is | the most COMMON method of calculating drug dosages for infants/children up to 12yrs of age. (must convert pounds to kilograms) |
| U100 means there are | 100 units in 1mL of medication |
| ac | before meals |
| pc | after meals |
| bid | twice daily |
| cap | capsule |
| tab or T | tablet |
| pil | pill |
| d | day (24 hours) |
| Elixir | liquid or syrup |
| g | gram |
| mL | milliliter |
| mg | milligram |
| gt | drop |
| h | hour |
| hs | hour of sleep/bedtime |
| IM | intramuscular |
| po | by mouth |
| prn | as needed |
| q | every |
| q2h | every two hours |
| qd | every day |
| qh | every hour |
| Sig | patient instructions |
| qid | 4 times a day |
| Supp. | medication inserted rectally (suppository) |
| tid | three times a day |
| U | unit |
| Insulin is measured in | Units |
| Dosage formula: | Want/Have x Amount = One Dose |