## What is PO in prescription?

“PO” means the medication is taken by mouth “bid” or twice a day. The ‘x’ indicates this prescription is taken for a period of 5 days. Some people think that Rx means prescription.

## What does mg/kg/day mean?

Care must be taken to properly convert body weight from pounds to kilograms (1 kg= 2.2 lb) before calculating doses based on body weight. Doses are often expressed as mg/kg/day or mg/kg/dose, therefore orders written “mg/kg/d,” which is confusing, require further clarification from the prescriber.

What is mg/kg dosing?

Example 1.

Step 1. Convert pounds to kg: 22 lb × 1 kg/2.2 lb = 10 kg
Step 2. Calculate the dose in mg: 10 kg × 40 mg/kg/day = 400 mg/day
Step 3. Divide the dose by the frequency: 400 mg/day ÷ 2 (BID) = 200 mg/dose BID
Step 4. Convert the mg dose to mL: 200 mg/dose ÷ 400 mg/5 mL = 2.5 mL BID

How do you calculate mg/kg per day?

Let’s say the appropriate dosage of the active substance is 2 mg/kg of body weight. Weigh yourself. Let’s assume you weigh 80 kg. Multiply these two values to get the dose of medication in mg: 2 * 80 = 160 mg .

### What does mg mean in tablets?

mg: Abbreviation for milligram, a unit of measurement of mass in the metric system equal to a thousandth of a gram.

### What does mg/kg 1 mean?

Milligrams per kilogram
Milligrams per kilogram (mg/kg) means the milligrams of substance per kilogram of weight. Sample 1.

How do you calculate doses?

D/H x Q = x, or Desired dose (amount) = ordered Dose amount/amount on Hand x Quantity….Dimensional Analysis Method

1. The clinician has 2 mg/mL vials in the automated dispensing unit.
2. How many milliliters are needed to arrive at an ordered dose?

How many mL are in a mg?

We know that 1 milligram is approximately equal to 0.001 ml, If you want to convert mg to ml you need to divide mg value by 1000.

#### What does 2mg kg mean?

= 0.000002 kg. mg to kg Converter. Need to convert another mg to kg? No problem!

#### What does 20mg kg mean?

The dose on the label is 20 mg/kg or 20 milligram of drug per kilogram of body weight. The concentration of drug in the bottle is 300 mg/ml.

How do you convert mg to Tablet?

1. tablet = 2.5 mg.
2. tablets = 2.5 + 2.5 mg = 2 + 2 + 0.5 + 0.5 mg = 4 + 1 = 5 mg.
3. tablets = 2.5 + 2.5 + 2.5 mg = 2 + 2 + 2 + 0.5 + 0.5 + 0.5 mg = 6 + 1 + 0.5 mg = 7.5 mg.

What does 1mg mean?

one milligram
1 mg = 0.001 g (one milligram is one one-thousandth part of a gram)

## How do you convert mg/kg to ppm?

Part per million ↔ Milligram/kilogram Conversion Table. 1 ppm =. 1 mg/kg. 2 ppm =. 2 mg/kg. 3 ppm =. 3 mg/kg. 4 ppm =. 4 mg/kg.

## What is 1 mg/kg in percent?

Do a quick conversion: 1 mg/kg = 1.0E-4 percent using the online calculator for metric conversions. Check the chart for more details. Convert mg/kg to percent – Conversion

What is the difference between mg/kg and ppb?

mg/kg↔per 1 per = 10000 mg/kg. mg/kg↔ppm 1 mg/kg = 1 ppm. mg/kg↔ppb 1 mg/kg = 1000 ppb. mg/kg↔ppt 1 mg/kg = 1000000 ppt. mg/kg↔ppq 1 mg/kg = 1000000000 ppq. mg/kg↔g/kg 1 g/kg = 1000 mg/kg. mg/kg↔ug/g 1 mg/kg = 1 ug/g. mg/kg↔ng/ug 1 ng/ug = 1000 mg/kg.

What does 250 mg PO mean on a prescription?

In this case, it’s 250 milligrams. “PO” means the medication is taken by mouth “bid” or twice a day. The ‘x’ indicates this prescription is taken for a period of 5 days. Some people think that Rx means prescription. In a way it does. However, Rx is the abbreviation for the Latin word meaning “recipe.”.