What is the 16 word formula for hydration?

The principle of liquid rehydration: first fast and then slow, first gelatinous and then crystallized, first concentrated and then shallow, salt first and then sugar, see urine potassium, and what is lacking.

1. According to the severity of dehydration, determine the total amount of rehydration.

2. According to the nature of dehydration, whether there is acidosis and hypokalemia, etc., determine the type of rehydration.

3. When rehydration, it is generally fast and then slow, first concentrated and then light, salt first and then sugar, see the principle of urine potassium supplementation. The total amount of fluid should be replenished at the prescribed rate.

4 Rehydration should consist of 3 components: cumulative losses, continuing losses, and physiological requirements.

The key to rehydration is in the first 24 hours of the first day, severe dehydration, hypovolemic shock, and severe acidosis should be expanded first, and then the cumulative losses, abnormalities, and physiologic losses should be continued to be replaced.

The 16-word principle formula of rehydration is: first fast and then slow, first glue and then crystal, first concentrated and then shallow, salt first and then sugar, see urine to replenish potassium, and what is lacking. Note:

In shock, crystallization followed by glue. Rehydration volume = 1 2 cumulative loss, additional loss of the day, normal daily requirement.

Principles of rehydration:

1. According to the severity of dehydration, determine the total amount of rehydration.

2) Depending on the nature of dehydration, the presence or absence of acidosis.

and hypokalemia to determine the type of rehydration.

3. When rehydration, it is generally fast and then slow, first concentrated and then light, salt first and then sugar, see the principle of urine potassium supplementation. The total amount of fluid should be replenished at the prescribed rate.

4 Rehydration should consist of 3 components: cumulative losses, continuing losses, and physiological requirements.

5) The key to rehydration is severe dehydration 24 hours on the first day.

In hypovolemic shock and severe acidosis, volume correction is the first step to resolve, followed by continued replacement of cumulative losses, abnormalities, and continued physiologic losses. Wait for blood circulation and renal function.

After recovery, the body is able to adjust itself. In the process of correcting dehydration, attention should be paid to potassium supplementation.

Rehydration is a medical term, which is a colloquial term for the medical term liquid, which is a liquid (such as glucose water, normal saline, electrolytes.

Colloids, blood, acidic or alkaline liquids, etc.) are introduced into the human body through an infusion apparatus or orally.

Rehydration is a popular term, and the medical term is liquid**, that is, the ** method of liquid (including sugar water, saline, electrolytes, colloids, blood, acidic or alkaline liquids, etc.) entering the human body environment through infusion or oral administration.

First fast and then slow, first glue and then crystal, first concentrated and then shallow, first salt and then sugar.

The order of rehydration is to start with isotonic saline or balanced salt solution.

Expands blood volume and increases urine output to restore the body's ability to regulate. If there is acidosis after increased urine output.

When the volume is insufficient, a certain amount of colloidal fluid, including whole blood, plasma or dextran, and various fluids should be transfused alternately when the volume is large.

Hydration considerations

Isotonic solutions, such as normal saline, 5% glucose, are generally used.

and so on.

The amount of fluid to be rehydrated is calculated as the amount of urine throughout the day plus insensible water loss, which is about 600 to 800 milliliters, and then subtracted from the 300 milliliters of endogenous water, plus the amount of extra water lost, is the fluid volume.

The rate of fluid replacement is treated separately depending on the patient's condition. Patients in shock should be given fluids quickly, about 100 milliliters per hour. But for cardiac insufficiency.

and in older patients, the rate of fluid replacement is slower.