Manganese

Generic Name: manganese

Over-the-Counter (OTC)

Brand Names:

Manganese

DESCRIPTION Manganese chloride injection, USP is a sterile, nonpyrogenic solution intended for use as an additive to intravenous solutions for total parenteral nutrition (TPN). Each mL of solution contains 0.36 mg manganese chloride, tetrahydrate and 9 mg sodium chloride. The solution contains no bacteriostat, antimicrobial agent or added buffer. The pH is 2.0 (1.5 to 2.5); product may contain hydrochloric acid and sodium hydroxide for pH adjustment. The osmolarity is 0.313 mOsmol/mL (calc.).

Overview

DESCRIPTION Manganese chloride injection, USP is a sterile, nonpyrogenic solution intended for use as an additive to intravenous solutions for total parenteral nutrition (TPN). Each mL of solution contains 0.36 mg manganese chloride, tetrahydrate and 9 mg sodium chloride. The solution contains no bacteriostat, antimicrobial agent or added buffer. The pH is 2.0 (1.5 to 2.5); product may contain hydrochloric acid and sodium hydroxide for pH adjustment. The osmolarity is 0.313 mOsmol/mL (calc.).

Uses

INDICATIONS AND USAGE Manganese chloride injection, USP is indicated for use in adult patients as a supplement to intravenous solutions given for TPN. Administration helps to maintain manganese serum levels and to prevent depletion of endogenous stores and subsequent deficiency symptoms.

Dosage

DOSAGE AND ADMINISTRATION Manganese chloride injection, USP contains 0.1 mg manganese per mL and is administered intravenously only after dilution. The additive should be administered in a volume of fluid at least 100 mL. For the adult receiving TPN, the suggested additive dosage for manganese is 55 mcg/day (0.55 mL/day). Periodic monitoring of manganese plasma levels is suggested as a guideline for subsequent administration. (see WARNINGS . ) Parenteral products should be inspected visually for particulate matter and discoloration prior to administration, whenever solution and container permit. (see PRECAUTIONS .)

Side Effects

ADVERSE REACTIONS None known. To report SUSPECTED ADVERSE REACTIONS, contact Fresenius Kabi USA, LLC at 1-800-551-7176 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.

Warnings

WARNINGS Direct intramuscular or intravenous injection of manganese chloride injection, USP is contraindicated as the acidic pH of the solution (pH 2.0) may cause considerable tissue irritation. Neurologic Toxicity with Manganese Manganese accumulation in the basal ganglia has been reported in adult and pediatric patients on long-term parenteral nutrition receiving manganese at higher than recommended dosages and in association with cholestatic liver disease. Brain MRI findings and clinical symptoms have also been observed in patients who received manganese at or below the recommended dosage and with normal blood manganese concentrations. CONTRAINDICATIONS None known.

Pregnancy

Pregnancy Animal reproduction studies have not been conducted with manganese chloride. It is also not known whether manganese chloride can cause fetal harm when administered to a pregnant woman or can affect reproductive capacity. Manganese chloride should be given to a pregnant woman only if clearly indicated.

Storage

HOW SUPPLIED Manganese chloride injection, USP is supplied in 10 mL single-dose plastic vials. Product Code Unit of Sale Strength (Concentration) Each 530110 NDC 65219-530-10 Unit of 25 1 mg per 10 mL (0.1 mg per mL) NDC 65219-530-02 10 mL Single-Dose Plastic Vial Store at 20°C to 25°C (68°F to 77°F) [See USP Controlled Room Temperature.] The container closure is not made with natural rubber latex...

Frequently Asked Questions

What is Manganese used for?

INDICATIONS AND USAGE Manganese chloride injection, USP is indicated for use in adult patients as a supplement to intravenous solutions given for TPN. Administration helps to maintain manganese serum levels and to prevent depletion of endogenous stores and subsequent deficiency symptoms.

What are the side effects of Manganese?

ADVERSE REACTIONS None known. To report SUSPECTED ADVERSE REACTIONS, contact Fresenius Kabi USA, LLC at 1-800-551-7176 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.

Can I take Manganese during pregnancy?

Pregnancy Animal reproduction studies have not been conducted with manganese chloride. It is also not known whether manganese chloride can cause fetal harm when administered to a pregnant woman or can affect reproductive capacity. Manganese chloride should be given to a pregnant woman only if clearly indicated.

What are the important warnings for Manganese?

WARNINGS Direct intramuscular or intravenous injection of manganese chloride injection, USP is contraindicated as the acidic pH of the solution (pH 2.0) may cause considerable tissue irritation. Neurologic Toxicity with Manganese Manganese accumulation in the basal ganglia has been reported in adult and pediatric patients on long-term parenteral nutrition receiving manganese at higher than recommended dosages and in association with cholestatic liver disease. Brain MRI findings and clinical symptoms have also been observed in patients who received manganese at or below the recommended dosage and with normal blood manganese concentrations. CONTRAINDICATIONS None known.

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Medical Disclaimer

This drug information is for educational purposes only and should not replace professional medical advice. Drug information is sourced from the FDA National Drug Code Directory and Structured Product Labeling. Always consult with a healthcare provider before starting, stopping, or changing any medication.