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Sodium Chloride, Potassium Chloride, Sodium Lactate And Calcium Chloride
FDA Drug Information • Also known as: Lactated Ringers
- Brand Names
- Lactated Ringers
- Route
- INTRAVENOUS
- Dosage Form
- INJECTION, SOLUTION
- Product Type
- HUMAN PRESCRIPTION DRUG
Description
11 DESCRIPTION Lactated Ringer’s Injection, USP is a sterile, nonpyrogenic solution for fluid and electrolyte replenishment in single dose containers for intravenous administration. It contains no antimicrobial agents. Composition, osmolarity, pH, ionic concentration and caloric content are shown in Table 1 . Table 1 Size (mL) Composition (g/L) Osmolarity (mOsmol/L) (calc) pH Ionic Concentration (mEq/L) Caloric Content (kcal/L) Sodium Chloride, USP Sodium Lactate Potassium Chloride, USP Calcium Chloride, USP Sodium Potassium Calcium Chloride Lactate Lactated Ringer’s Injection, USP 250 6 3.1 0.3 0.2 273 6.5 (6.0 to 7.5) 130 4 2.7 109 28 9 500 1000 The chemical name, structural formula, and molecular weight of the active ingredients are shown in Table 2 . Table 2 Chemical Name Structural Formula Molecular Weight Sodium Chloride, USP 58.44 Sodium Lactate 112.06 Potassium Chloride, USP 74.55 Calcium Chloride, USP 147.02 The VIAFLEX plastic container is fabricated from polyvinyl chloride (PL 146 Plastic). Small amounts of its chemical components (e.g., di-2-ethylhexyl phthalate [DEHP]) may leach out within the expiration period. Animal tests, USP biological tests for plastic containers, and tissue culture toxicity studies have demonstrated that the container meets safety requirements. The container is overwrapped to provide protection from the physical environment and an additional moisture barrier. Sodium Chloride Structural Formula Sodium Lactate Structural Formula Potassium Chloride Structural Formula Calcium Chloride Structural Formula
What Is Sodium Chloride, Potassium Chloride, Sodium Lactate And Calcium Chloride Used For?
1 INDICATIONS AND USAGE Lactated Ringer’s Injection is indicated for use as a source of water and electrolytes or as an alkalinizing agent in adults and pediatric patients. Lactated Ringer’s Injection is indicated for use as a source of water and electrolytes or as an alkalinizing agent in adults and pediatric patients. ( 1 )
Dosage and Administration
2 DOSAGE AND ADMINISTRATION
The recommended dosage and duration are based on the patient’s age, weight, clinical condition, and concomitant therapy. ( 2.1 ) To reduce the risk of air embolism, adhere to the preparation instructions. ( 2.2 , 5.2 ) Lactated Ringer’s Injection is for intravenous use. ( 2.3 ) Do not administer Lactated Ringer’s Injection simultaneously with ceftriaxone in neonates (28 days of age or younger) due to serious risks. ( 2.4 ) See full prescribing information for information dosage considerations, preparation, administration, and drug incompatibilities. ( 2 ) 2.1 Dosage Considerations The recommended dosage and duration of Lactated Ringer’s Injection is based on the patient’s age, weight, clinical condition, and concomitant therapy. Evaluate the patient’s clinical status and monitor changes in electrolyte concentrations especially during prolonged use of Lactated Ringer’s Injection to optimize clinical status. 2.2 Important Preparation Instructions Visually inspect the Lactated Ringer’s Injection solution for particulate matter and discoloration. Do not administer Lactated Ringer’s Injection unless the solution is clear and the container seals are intact. If additives are determined to be compatible with Lactated Ringer’s Injection then using aseptic technique, mix thoroughly; do not store solutions containing additives. After mixing, do not use it if there is discoloration or formation of precipitates. To reduce the risk of air embolism, adhere to the following preparation instructions for Lactated Ringer’s Injection [see Warnings and Precautions (5.2) ]: Use a non-vented infusion set or close the vent on a vented set. Use a dedicated line without any connections (do not connect flexible containers in series). The use of pressure infusion is not recommended as a method to increase flow rates. However, if pressure infusion is required, ensure that any air within the bag is fully evacuated prior to initiation of infusion. If using a pumping device to administer Lactated Ringer’s Injection, turn off the pump before the container is empty. Preparation Instructions 1. Tear overwrap downside at slit and remove solution container. 2. Visually inspect the container. o If the outlet port protector is damaged, detached, or not present, discard container as solution path sterility may be impaired. o Some opacity of the plastic due to moisture absorption during the sterilization process may be observed. This is normal and does not affect the solution quality or safety. The opacity will diminish gradually. 3. Check for minute leaks by squeezing inner bag firmly. If leaks are found, discard solution as sterility may be impaired. 4. If supplemental medication is desired, follow directions below [see Dosage and Administration (2.3) ] . Preparation for Administration 1. Suspend container from eyelet support. 2. Remove protector from outlet port at bottom of container. 3. Attach administration set according to its...Side Effects (Adverse Reactions)
6 ADVERSE REACTIONS The following serious adverse reactions are discussed in greater detail in other sections of the labeling:
Serious Risk with Concomitant Use with Ceftriaxone [see Warnings and Precautions (5.1) ] Air Embolism [see Warnings and Precautions (5.2) ] Hypersensitivity Reactions [see Warnings and Precautions (5.3) ] Potassium Imbalances [see Warnings and Precautions (5.4) ] Hyponatremia [see Warnings and Precautions (5.5) ] Hypercalcemia [see Warnings and Precautions (5.6) ] Fluid Overload [see Warnings and Precautions (5.7) ] Acid/Base Imbalances [see Warnings and Precautions (5.8) ] The following adverse reactions have been identified during post approval use of Lactated Ringer’s products. Because these reactions are reported voluntarily from a population of uncertain size, it is not always possible to reliably estimate their frequency or establish a causal relationship to drug exposure: General Disorders and Administration Site Conditions : Phlebitis, extravasation, infusion site inflammation, infusion site swelling, infusion site rash, infusion site pruritus, infusion site erythema, infusion site pain, infusion site burning, and infusion site hypoaesthesia. Hypersensitivity Reactions and Infusion Reactions : Angioedema, chest pain/discomfort, bradycardia or tachycardia, hypotension, respiratory distress, bronchospasm, dyspnea, cough, urticaria, rash, pruritus, erythema, flushing, throat irritation, paresthesia, oral hypoesthesia, dysgeusia, nausea, anxiety, pyrexia, headache, laryngeal edema, sneezing, and injection site infection. Metabolism and Nutrition Disorders : Hyperkalemia, hyponatremia, and hypervolemia. Nervous System Disorders : Hyponatremic encephalopathy. Common adverse reactions include infusion site reactions and symptoms of hypersensitivity reactions (e.g., pruritus, dyspnea, urticaria, rash, cough). ( 6 ) To report SUSPECTED ADVERSE REACTIONS, contact Baxter Healthcare at 1-866-888-2472 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.Drug Interactions
7 DRUG INTERACTIONS
Drugs that Affect Electrolyte and/or Fluid Balance : Avoid concomitant use. If concomitant use cannot be avoided, closely monitor electrolyte concentrations and fluid balance. ( 7.1 ) Lithium : Avoid concomitant use. If concomitant use is unavoidable, monitor serum lithium concentrations more frequently. ( 7.2 ) Digoxin : consider reducing the volume or rate of Lactated Ringer’s Injection due to the increased risk of digoxin toxicity with calcium-containing solutions. ( 7.3 ) Drugs with pH-Dependent Renal Elimination : Renal clearance of acidic drugs may be increased. In contrast, renal clearance of alkaline drugs may be decreased. ( 7.4 ) 7.1 Drugs that Affect Electrolyte and/or Fluid Balance Hyperkalemia Administration of Lactated Ringer’s Injection to patients concomitantly treated or recently treated with drugs that are associated with hyperkalemia increases the risk of severe and potentially fatal hyperkalemia, especially in the presence of other hyperkalemia risk factors . Avoid use of Lactated Ringer’s Injection in patients receiving drugs that are associated with hyperkalemia (e.g., potassium-sparing diuretics, ACE inhibitors, angiotensin II receptor antagonists, or calcineurin inhibitors). If concomitant use cannot be avoided, closely monitor serum potassium concentrations during concomitant use [see Warnings and Precautions (5.4) ] . Hyponatremia Administration of Lactated Ringer’s Injection to patients treated concomitantly with drugs associated with hyponatremia may increase the risk of developing hyponatremia. These drugs include diuretics and those that cause SIADH (e.g., arginine vasopressin analogs, certain antiepileptic, psychotropic, or cytotoxic drugs). Avoid use of Lactated Ringer’s Injection in patients receiving such drugs. If use cannot be avoided, closely monitor serum sodium concentrations during concomitant use [see Warnings and Precautions (5.5) ] . Hypercalcemia Avoid the use of Lactated Ringer’s Injection in patients treated with thiazide diuretics or vitamin D because these drugs can increase the risk of hypercalcemia. If use cannot be avoided, closely monitor serum calcium concentrations during concomitant use [see Warnings and Precautions (5.8) ] . Hypernatremia and Fluid Retention Administration of Lactated Ringer’s Injection to patients treated concomitantly with drugs associated with sodium and fluid retention (e.g., corticosteroids or corticotropin) may increase the risk of hypernatremia and volume overload. Avoid use of Lactated Ringer’s Injection in patients receiving such drugs. If use cannot be avoided, closely monitor serum electrolytes, fluid balance, and acid-base balance during concomitant use. 7.2 Lithium Renal sodium and lithium clearance may be increased during concomitant use of Lactated Ringer’s Injection and lithium and may result in decreased lithium concentrations. Avoid use of Lactated Ringer’s Injection in patients receiving lithium. If use cannot be avoided,...Contraindications
4 CONTRAINDICATIONS Lactated Ringer’s Injection is contraindicated in:
Neonates (28 days of age or younger) who are receiving concomitant treatment with ceftriaxone, even if separate infusion lines are used, due to the risk of fatal ceftriaxone-calcium salt precipitation in the neonate’s bloodstream [see Warnings and Precautions (5.1) and Specific Populations (8.4) ] . Patients with known hypersensitivity to any of the components of Lactated Ringer’s Injection [see Warnings and Precautions (5.3) ] . Concomitant treatment with ceftriaxone in neonates (28 days of age or younger). ( 4 ) Patients with known hypersensitivity to any of the components of Lactated Ringer’s Injection. ( 4 )Pregnancy and Breastfeeding
8.1 Pregnancy Risk Summary Lactated Ringer’s as a source of water and electrolytes has been used for decades during labor and delivery. Although there are no reports of use of Lactated Ringer’s in other stages of pregnancy, exposure during pregnancy is not expected to cause major birth defects, miscarriage, or adverse maternal or fetal outcomes. Animal reproduction studies have not been conducted with this drug. The background risk of major birth defects and miscarriage for the indicated population is unknown. All pregnancies have a background risk of birth defect, loss, or other adverse outcomes. In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2 to 4% and 15 to 20%, respectively.
Overdosage
10 OVERDOSAGE Excessive administration of Lactated Ringer’s Injection can cause:
Hyperkalemia and hypernatremia, especially in patients with severe renal impairment. Fluid overload (which can lead to pulmonary and/or peripheral edema). Metabolic alkalosis with or without hypokalemia. Loss of bicarbonate with an acidifying effect. Hypercalcemia. Overdose interventions include Lactated Ringer’s Injection discontinuation, treatment of electrolyte imbalances, and close monitoring of fluid balance, electrolyte concentrations, and acid-base balance [see Warnings and Precautions (5.4 , 5.5 , 5.6 , 5.7 , 5.8 )] .How Supplied
16 HOW SUPPLIED/STORAGE AND HANDLING How Supplied Lactated Ringer’s Injection, USP is supplied as a clear solution in single-dose VIAFLEX plastic containers as follows: Code Size (mL) NDC 2B2322 250 0338-0117-02 2B2323 500 0338-0117-03 2B2324 1000 0338-0117-04 Storage and Handling Store at room temperature (recommended 25°C/77°F). Brief exposure up to 40°C (104°F) does not adversely affect the product. Exposure to heat should be minimized. Avoid excessive heat. Baxter Healthcare Corporation Deerfield, IL 60015 USA Baxter, PL 146 and Viaflex are trademarks of Baxter International Inc. or its subsidiaries. 07-19-00-9428
About This Information
This drug information is sourced from FDA-approved labeling via the openFDA database. It is intended for educational and reference purposes only. This is not medical advice. Always consult your healthcare provider before making decisions about medication. Drug information may be updated by the FDA; check with your pharmacist for the most current information.
What are side effects?
Side effects are unwanted reactions that can occur when taking a medication. They range from mild (headache, nausea) to severe (allergic reactions, organ damage). Not everyone experiences side effects, and severity varies. Report any concerning side effects to your doctor.
What are drug interactions?
Drug interactions occur when a medication is affected by another drug, food, or supplement. Interactions can make medications less effective or cause dangerous side effects. Always tell your doctor about all medications and supplements you take.