“We are pleased to expand our anesthesia and analgesia portfolio with the introduction of Methocarbamol Injection, a medication that can provide relief for people with acute, painful musculoskeletal conditions,” said John Ducker, president and CEO of Fresenius Kabi USA.
About Methocarbamol
INDICATIONS AND USAGE
Methocarbamol Injection, USP is indicated for intravenous and intramuscular use only. The injectable form of methocarbamol is indicated as an adjunct to rest, physical therapy, and other measures for the relief of discomfort associated with acute, painful musculoskeletal conditions.
IMPORTANT SAFETY INFORMATION
Due to the presence of polyethylene glycol 300 in the vehicle of the injection, Methocarbamol Injection, USP should not be administered to patients with known or suspected renal pathology. Methocarbamol Injection, USP is contraindicated in patients hypersensitive to methocarbamol or to any of the injection components.
May possess a general CNS depressant effect: patients should be cautioned about combined effects with alcohol and other CNS depressants.
Use caution in activities requiring mental alertness: patients should be cautioned that methocarbamol may cause drowsiness or dizziness, which may impair their ability to operate motor vehicles or machinery.
Careful supervision of dose and rate of injection should be observed: rate of injection should not exceed 3 mL per minute–i.e., one 10 mL vial in approximately three minutes. Since Methocarbamol Injection, USP is hypertonic, vascular extravasation must be avoided.
Caution should be observed in using Methocarbamol Injection, USP in patients with suspected or known seizure disorders.
May inhibit the effect of pyridostigmine bromide: use with caution in patients with myasthenia gravis receiving anticholinesterase agents.
Teratogenic Effects-Pregnancy Category C: Methocarbamol Injection, USP should not be used in women who are or may become pregnant and particularly during early pregnancy unless in the judgment of the physician the potential benefits outweigh the possible hazards.
The following adverse reactions have been reported coincident with the administration of Methocarbamol Injection, USP: Anaphylactic reaction, angioneurotic edema, fever, headache, bradycardia, flushing, hypotension, syncope, thrombophlebitis, dyspepsia, jaundice (including cholestatic jaundice), nausea and vomiting, leukopenia, hypersensitivity reactions, amnesia, confusion, diplopia, dizziness or light-headedness, drowsiness, insomnia, mild muscular incoordination, nystagmus, sedation, seizures (including grand mal), vertigo, blurred vision, conjunctivitis, nasal congestion, metallic taste, pruritus, rash, urticaria, pain and sloughing at the site of injection.
Overdosage:
Overdose of methocarbamol is frequently in conjunction with alcohol or other CNS depressants and includes the following symptoms: nausea, drowsiness, blurred vision, hypotension, seizures, and coma. In post-marketing experience deaths have been reported with an overdose of methocarbamol alone or in the presence of other CNS depressants, alcohol or psychotropic drugs
To report SUSPECTED ADVERSE REACTIONS, contact Fresenius Kabi USA, LLC at 1-800-551-7176, option 5, or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.
This Important Safety Information does not include all the information needed to use Methocarbamol Injection, USP, safely and effectively. Please see full prescribing information for Methocarbamol Injection, USP at https://tinyurl.com/y2nklwal.
