Europe — EMA
Nofebran (Metamizole Sodium Monohydrate)
GNH USA supplies Nofebran (Metamizole Sodium Monohydrate), a pyrazolone analgesic for pain and fever.
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What is Metamizole Sodium Monohydrate?
Metamizole sodium monohydrate, the active ingredient in Nofebran, is a pyrazolone presented as an oral formulation for oral use. It is employed to relieve pain and reduce fever in adult patients.\n\nGNH India supplies Nofebran as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide.
What is Metamizole Sodium Monohydrate used for?
Nofebran, a pyrazolone analgesic, is indicated for conditions involving pain and elevated temperature.\n\n- Pain: Provides analgesic relief in moderate to severe acute pain.\n- Fever: Reduces high body temperature when antipyretic therapy is required.\n- Post‑operative pain: Assists in managing pain following surgical procedures.
What are the side effects of Metamizole Sodium Monohydrate?
Adverse reactions may occur with Metamizole sodium monohydrate use.\n\nCommon Side Effects:\n- Nausea: mild to moderate stomach upset.\n- Vomiting: occasional emesis after dosing.\n- Dizziness: transient light‑headedness.\n- Hypotension: occasional drop in blood pressure, especially with rapid intravenous administration.\n- Rash: mild skin erythema or itching.\n\nSerious or Rare Side Effects:\n- Agranulocytosis: severe reduction in white blood cells, requiring immediate medical attention.\n- Aplastic anemia: rare bone‑marrow failure.\n- Severe skin reactions: Stevens‑Johnson syndrome or toxic epidermal necrolysis.\n- Blood dyscrasias: abnormal blood cell counts.\n- Renal impairment: occasional acute kidney injury.
What precautions apply to Metamizole Sodium Monohydrate?
When prescribing or dispensing Nofebran, consider the following precautions.\n\n- Assess renal function: adjust use in patients with renal impairment.\n- Monitor blood counts: watch for early signs of agranulocytosis.\n- Avoid in known hypersensitivity: discontinue if allergic reactions occur.\n- Use caution in the elderly: increased sensitivity to hypotensive effects.\n- Store at ambient temperature: keep in the original pack, protect from moisture.
What does Metamizole Sodium Monohydrate interact with?
Metamizole sodium monohydrate may interact with several drug classes.\n\nMajor Interactions (Avoid):\n- Other pyrazolones: additive toxicity risk.\n- Anticoagulants: heightened bleeding tendency.\n- Concurrent NSAIDs: increased gastrointestinal adverse events.\n\nModerate Interactions (Monitor Closely):\n- ACE inhibitors: possible renal function changes.\n- Diuretics: monitor electrolyte balance.\n- CYP450 substrates: potential alteration of metabolism.



