How much IV fluid is given for dehydration?

Intravenous fluid administration (20-30 mL/kg of isotonic sodium chloride 0.9% solution over 1-2 h) may also be used until oral rehydration is tolerated.

How do you calculate IV hydration?

Deficit (mL) = weight (kg) x % dehydration x 10 In the first 24 hours replace 5% dehydration. For this infant that is 500 mL (ie 500 mL ÷ 24 = 20.5 mL/hr).

What IV fluids should be given for dehydration?

Isotonic IV fluids include normal saline, 5% dextrose solutions dissolved in water, and Lactated Ringer’s solutions. These are used for dehydration caused by electrolyte imbalances as well as fluid loss from diarrhea and vomiting.

How many mL of fluid is needed for dehydration?

When there is some dehydration the deficit of water is between 50 and 100 ml for each kg of body weight. If the child’s weight is known, the amount of ORS solution required for rehydration can be estimated, using 75ml/kg as the approximate deficit.

How do you calculate fluid requirements?

The other common way to calculate daily fluid needs is to base the fluid need on caloric intake. 1 milliliter of fluid for every calorie ingested. Converted to the household measurement of ounces, your body needs .034 ounces for every calorie that you ingest.

How do you calculate a drip factor?

To calculate the drops per minute, the drop factor is needed. The formula for calculating the IV flow rate (drip rate) is… total volume (in mL) divided by time (in min), multiplied by the drop factor (in gtts/mL), which equals the IV flow rate in gtts/min.

What is IV solution for dehydration?

Sodium chloride solution (intravenous) normal saline (NS), 1/2 NS is a prescription intravenous medication used to replenish fluids with dehydration and other medical conditions that require additional fluids. Side effects, drug interactions, and pregnancy and breastfeeding safety should be reviewed prior to administering this medication.

What are the guidelines for hydration?

Hydration Guidelines. If you feel that you need some sort of guideline to determine how much you should be drinking, use the following as a starting point. Drink no more than 1 cup of water every twenty minutes. You can also weigh yourself before and after you exercise to get a sense of how much fluid you typically lose.