How do I calculate how much fluid My horse needs?

How do I calculate how much fluid My horse needs?

Up to 10L every 30 minutes (40ml/kg/hr) can be given and maintenance rates are 2.5ml/kg/hr. Ideally, the fluid should be isotonic. This can be achieved by adding 4.9g NaCl and 4.9g lo-salt (KCl) to each litre of water. Including glucose has no apparent beneficial effect on the rate of absorption in the horse.

How do you calculate fluid therapy?

To calculate the patient’s fluid deficit, the veterinarian will multiply the patient’s body weight (lb) by the percent dehydration as a decimal and then multiply it by 500. The result of this calculation is the amount of fluid a patient needs to become rehydrated if there are no ongoing losses.

What is maintenance fluid rate for a horse?

Maintenance fluid requirements are ~1 L/hour for adult horses (~450 kg) but are much lower if the animal is not eating. Dehydration can be estimated by using clinical and laboratory parameters (see Table: Physical and Laboratory Parameters for Estimation of Dehydration in Horses. ).

How do you calculate IV fluid rate for pediatrics?

1. For infants 3.5 to 10 kg the daily fluid requirement is 100 mL/kg.
2. For children 11-20 kg the daily fluid requirement is 1000 mL + 50 mL/kg for every kg over 10.
3. For children >20 kg the daily fluid requirement is 1500 mL + 20 mL/kg for every kg over 20, up to a maximum of 2400 mL daily.

What does tubing a horse mean?

Nasogastric intubation, more commonly known as stomach tubing, involves passing a hollow tube up the horse’s nose, down the oesophagus (gullet) into the horse’s stomach.

How do you calculate IV fluid intake?

The 24-hour number is often divided into approximate hourly rates for convenience, leading to the “4-2-1” formula.

1. 100 ml/kg/24-hours = 4 ml/kg/hr for the 1st 10 kg.
2. 50 ml/kg/24-hours = 2 ml/kg/hr for the 2nd 10 kg.
3. 20 ml/kg/24-hours = 1 ml/kg/hr for the remainder.

How do you calculate fluid deficit in paediatrics?

Deficit (mL) = weight (kg) x % dehydration x 10

1. For children with ≤5% dehydration, replace deficit in the first 24 hours.
2. For children with >5% dehydration, replace deficit more slowly.

How do you calculate fluid-replacement in Hypernatremia?

TREATMENT: Method A: The first step in treating hypernatremia is estimating the water deficit. Total body water (TBW) = 60% (0.6) of body weight for men, 50% (0.5) of body weight for women, 45% (0.45) of body weight for elderly.