Complete adverse effect profile including incidence rates and management
Important Safety Information
This is not a complete list of all possible side effects. Contact your healthcare provider if you experience any unexpected symptoms. For serious or life-threatening side effects, seek emergency medical attention immediately.
ADVERSE REACTIONS None known.
WARNINGS Direct intramuscular or intravenous injection of Manganese 0.1 mg/mL (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.
Some adult patients with brain MRI findings reportedly experienced neuropsychiatric symptoms, including changes in mood or memory, seizures and/or parkinsonian‑like tremors, dysarthria, mask-face, and halting gait.
Some pediatric patients experienced dystonic movements or seizures.
Like all medications, Manganese can cause side effects. However, not everyone who takes this medication will experience them. Many side effects are dose-dependent and may improve as your body adjusts to the medication. Others may require dose adjustment or medical attention.
Contact your healthcare provider promptly if you experience:
Seek immediate emergency medical care if you experience signs of: