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meclofenamate (Meclomen)

Tradenames: Meclomen {meclofenamate] & Ponstel {meclofenamic acid}. Indications: 1) temporary relief of minor aches, pains, fever & inflammation 2) primary dysmenorrhea - menorrhagia [4] Dosage: - 50 mg PO TID/QID, max 300 mg/day {meclofenamate} - 250 mg PO QID {meclofenamic acid}. Tabs: 50, 100 mg {meclofenamate} 250 mg {meclofenamic acid}. Pharmacokinetics: - duration of action: 2-4 hours Adverse effects: 1) common (> 10%) - rash, dizziness, abdominal cramps, heartburn, indigestion, nausea 2) less common (1-10%) - itching, ringing in ears, fluid retention, headache, nervousness, vomiting 3) uncommon (< 1%) - congestive heart failure, hypertension, arrhythmia, epistaxis, confusion, hallucinations, aseptic meningitis, depression, peripheral neuropathy, urticaria, erythema multiforme, toxic epidermal necrolysis, Stevens-Johnson syndrome, gastritis, GI ulceration, cystitis, agranulocytosis, anemia, hemolytic anemia, bone marrow suppression, leukopenia, thrombocytopenia, hepatitis, angioedema, allergic rhinitis, toxic amblyopia, blurred vision, conjunctivitis, dry eyes, decreased hearing, polyuria, shortness of breath, olydipsia, tachycardia, hot flashes, drowsiness, insomnia, acute renal failure Laboratory: 1) specimen: plasma 2) methods: HPLC, GC

Interactions

drug interactions drug adverse effects of NSAIDs monitor with non steroidal anti-inflammatory agents (NSIADs)

General

non-steroidal anti-inflammatory agent (NSAID)

Properties

INHIBITS: cyclooxygenase MISC-INFO: elimination route LIVER

Database Correlations

PUBCHEM correlations

References

  1. The Pharmacological Basis of Therapeutics, 9th ed. Gilman et al, eds. Permagon Press/McGraw Hill, 1996
  2. Kaiser Permanente Northern California Regional Drug Formulary, 1998
  3. Clinical Guide to Laboratory Tests, NW Tietz (ed) 3rd ed, WB Saunders, Philadelpha 1995
  4. Deprecated Reference