what department uses sodium citrate?

Expert Solution

Answer :

USES OF SODIUM CITRATE :

SODIUM CITRATE : It is the sodium salt of citric acid.A white crystalline powder soluble in water and insoluble in alcohol.It also has anticoagulation property.

1.In MEDICAL point of view :

It is used in alkalinizing agent.Works by neutralising excess acid in blood and urine.
Used in treatmemt of metabolic acidosis.
Used in various respiratory conditions - helps in thinning and removing mucus from airways.
Prevention of gout.

2.IN MEDICAL LABORATORIES :

It is used as tube additive in blood sample collection.
Sodium citrate is an anticoagulant which stabilise blood and blood products by sequestering calcium ions in vitro.
Used as an anticoagulant,which results in dilution of blood and should correct the ESR going to higher haemocrit values.

3.IN BLOOD BANK :

Extends storage of RBC in blood bags.
Decreases the viscosity of packed red cells for easy transfusion.
Maximum amount of fresh plasma is harvested - platelets and cryiprecipitates.
In massive blood transfusion - hypocalcemia may occur due to chelating action of sodium citrate on calcium.So in massive transfisions iv calcium gluconate is advised.

4.IN PHARMACEUTICAL companies it is used to control PH.

Nightingale answered 2 years ago

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