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Sodium Acetate
Pronunciation
Generic Available
Pharmacological Index
Use
Pregnancy Risk Factor
Contraindications
Warnings/Precautions
Adverse Reactions
Stability
Usual Dosage
Administration
Nursing Implications
Dosage Forms

Generic Available

Yes


Pharmacological Index

Electrolyte Supplement, Parenteral


Use

Sodium source in large volume I.V. fluids to prevent or correct hyponatremia in patients with restricted intake; used to counter acidosis through conversion to bicarbonate


Pregnancy Risk Factor

C


Contraindications

Alkalosis, hypocalcemia, low sodium diets, edema, cirrhosis


Warnings/Precautions

Avoid extravasation, use with caution in patients with hepatic failure


Adverse Reactions

1% to 10%:

Dermatologic: Chemical cellulitis at injection site (extravasation)

Endocrine & metabolic: Hypernatremia, dilution of serum electrolytes, overhydration, hypokalemia, metabolic alkalosis, hypocalcemia

Gastrointestinal: Gastric distension, flatulence

Local: Phlebitis

Respiratory: Pulmonary edema

Miscellaneous: Congestive conditions


Stability

Protect from light, heat, and from freezing; incompatible with acids, acidic salts, alkaloid salts, calcium salts, catecholamines, atropine


Usual Dosage

Sodium acetate is metabolized to bicarbonate on an equimolar basis outside the liver; administer in large volume I.V. fluids as a sodium source. Refer to Sodium Bicarbonate monograph.

Daily requirements: 3-4 mEq/kg/24 hours or 25-40 mEq/1000 kcal/24 hours

Maximum: 100-150 mEq/24 hours


Administration

Must be diluted prior to I.V. administration; infusion hypertonic solutions (>154 mEq/L) via a central line; maximum rate of administration: 1 mEq/kg/hour


Nursing Implications

Sodium and acetate content of 1 g: 7.3 mEq


Dosage Forms

Injection: 2 mEq/mL (20 mL, 50 mL, 100 mL); 4 mEq/mL (50 mL, 100 mL)


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