Europe — EMA
Muscoril (Thiocolchicoside)
GNH USA supplies Muscoril (Thiocolchicoside), a centrally acting muscle relaxant for low back pain, neck pain and musculoskeletal spasm.
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What is Thiocolchicoside?
Thiocolchicoside, the active ingredient in Muscoril, is a centrally acting muscle relaxant presented as an oral tablet for oral use. It treats muscle spasm and related musculoskeletal pain in adults. GNH USA supplies Muscoril as a licensed, GDP-compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide.
What is Thiocolchicoside used for?
Muscoril (thiocolchicoside) is used to relieve muscle spasm and associated pain in the musculoskeletal system.
Low back pain: reduces muscle tone and eases discomfort. Neck pain: alleviates spasm‑related stiffness. Musculoskeletal pain: improves mobility by relaxing skeletal muscles.
What are the side effects of Thiocolchicoside?
Thiocolchicoside may cause a range of adverse reactions, varying from mild to severe.
Common Side Effects: - Drowsiness: mild sedation. - Nausea: gastrointestinal upset. - Headache: transient cranial discomfort. - Dry mouth: reduced salivation.
Serious or Rare Side Effects: - Allergic reaction: rash, itching, swelling, or anaphylaxis. - Liver enzyme elevation: potential hepatic dysfunction. - Seizures: rare central nervous system events.
What precautions apply to Thiocolchicoside?
When prescribing thiocolchicoside, clinicians should consider several safety aspects. - Pregnancy: safety not established; avoid unless benefits outweigh risks. - Elderly: monitor for increased sedation and falls. - Renal impairment: dose adjustment may be required. - Concomitant CNS depressants: may enhance drowsiness. - Avoid prolonged use: risk of muscle weakness. - Store at ambient temperature: keep in the original container, protect from moisture and light.
What does Thiocolchicoside interact with?
Thiocolchicoside can interact with other medicines, requiring attention to avoid adverse outcomes.
Major Interactions (Avoid): - CNS depressants (e.g., benzodiazepines): additive sedation. - Anticholinergic drugs: increased dry‑mouth effect.
Moderate Interactions (Monitor Closely): - Warfarin: possible alteration of INR. - Diuretics: electrolyte imbalance may affect muscle function. - Lithium: enhanced neurotoxicity risk.



