acemont fx 10mg/120mg/200mg tablet pr - Montelukast (10mg) + Fexofenadine (120mg) medicine

acemont fx 10mg/120mg/200mg tablet pr

4.3 (14 reviews)
๐Ÿญ Best Biotech ๐Ÿ“ฆ Varies by brand ๐Ÿ’Š Allopathy ๐Ÿ“… Updated: Aug 21, 2026
๐Ÿ“‹ Prescription Required ๐Ÿ’Š Generic Available
Medically Reviewed
SaathiMed Expert Panel | Aug 21, 2026

What is acemont fx 10mg/120mg/200mg tablet pr used for?

Air-M Tablet (Montelukast + Fexofenadine) is used to treat RESPIRATORY. It contains Montelukast (10mg) + Fexofenadine (120mg), which Montelukast selectively antagonizes leukotriene D4 at the cysteinyl leukotriene . Always consult your doctor before use. Take as prescribed.

  • Generic Name: Montelukast + Fexofenadine
  • Manufacturer: Best Biotech
  • Form: Allopathy
  • Pregnancy Category: A
  • Prescription Required: Yes
๐Ÿ’ก Did You Know? The first generic medicine was introduced in India in 1970 after the Patents Act was amended.

๐Ÿ’Š acemont fx 10mg/120mg/200mg tablet pr Uses & Benefits

Seasonal allergic rhinitis, perennial allergic rhinitis, asthma prophylaxis, urticaria.

Off-label uses: Exercise-induced bronchoconstriction (montelukast), chronic urticaria.

๐Ÿ“‹ Drug Information

Generic Name(s)Montelukast + Fexofenadine
Brand NameAir-M Tablet
ManufacturerBest Biotech
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassRESPIRATORY
Action ClassLeukotriene receptor antagonist + Antihistamine
Route of AdministrationOral.
StorageStore at 20-25ยฐC (68-77ยฐF), protect from light and moisture.
Shelf LifeAs per manufacturer

๐Ÿ”ฌ Pharmacology (PK/PD)

Pharmacokinetics

AbsorptionMontelukast: rapidly absorbed after oral administration; Fexofenadine: well absorbed after oral administration.
DistributionMontelukast: extensively distributed; Fexofenadine: distributed into tissues.
Protein BindingMontelukast: >99% bound to plasma proteins; Fexofenadine: 60-70% bound to plasma proteins.
MetabolismMontelukast: extensively metabolized by CYP3A4 and CYP2C9; Fexofenadine: minimally metabolized.
Half-LifeMontelukast: 2.7-5.5 hours; Fexofenadine: 14.4 hours.
ExcretionMontelukast: primarily via feces; Fexofenadine: primarily via feces (80%) and urine (11%).
BioavailabilityMontelukast: 64% (oral); Fexofenadine: 33% (oral).
Onset of ActionMontelukast: within hours; Fexofenadine: 1-2 hours.
Peak Plasma TimeMontelukast: 2-4 hours; Fexofenadine: 2-3 hours.
Duration of ActionMontelukast: 24 hours; Fexofenadine: 24 hours.

How It Works

Montelukast selectively antagonizes leukotriene D4 at the cysteinyl leukotriene receptor CysLT1, reducing airway edema, smooth muscle contraction, and inflammatory cell activity. Fexofenadine is a peripherally selective histamine H1 receptor antagonist, inhibiting histamine-mediated allergic responses.

Mechanism Steps

1Montelukast binds to CysLT1 receptor, blocking leukotriene D4 action.
2Reduces bronchoconstriction, mucus secretion, and airway inflammation.
3Fexofenadine selectively blocks peripheral H1 receptors.

๐Ÿ’ก How to Take acemont fx 10mg/120mg/200mg tablet pr

Follow your doctor's prescription exactly.

โš ๏ธ Side Effects of acemont fx 10mg/120mg/200mg tablet pr

โœ… Common Side Effects

  • Headache
  • Dizziness
  • Nausea
  • Diarrhea
  • Fatigue
  • Cough
  • Pharyngitis

๐Ÿšจ Serious Side Effects

  • Anaphylaxis
  • Angioedema
  • Severe skin reactions (e.g., eosinophilic granulomatosis with polyangiitis)
  • Hepatic dysfunction

โš ๏ธ Rare Side Effects

  • Seizures
  • Thrombocytopenia
  • Hallucinations
  • Churg-Strauss syndrome

Consult your doctor if you experience any unusual symptoms.

๐Ÿ”ฌ Drug Interactions

โš ๏ธ DrugSeverityEffect
Ketoconazole Major Increased montelukast levels
Rifampin Major Decreased montelukast efficacy
Erythromycin Moderate Increased fexofenadine levels
Warfarin Moderate Possible increased INR
Fruit juices Minor Reduced fexofenadine absorption

๐Ÿšจ Major Interactions

  • CYP3A4 inhibitors (e.g., ketoconazole)
  • CYP2C9 inhibitors (e.g., fluconazole)
  • Rifampin
  • Phenobarbital

โšก Moderate Interactions

  • Erythromycin
  • Gemfibrozil
  • Warfarin

โ„น๏ธ Minor Interactions

  • Theophylline
  • Oral contraceptives

๐Ÿฝ๏ธ Food Interactions

Fexofenadine absorption may be reduced by fruit juices (apple, orange, grapefruit). Montelukast absorption not significantly affected by food.

๐Ÿท Alcohol Interaction

Alcohol may potentiate CNS depression; caution advised.

๐Ÿ›ก๏ธ Safety & Warnings

๐Ÿšซ Contraindications

Hypersensitivity to any component.

๐Ÿ“Š Monitoring Parameters

Liver function tests, renal function, asthma control, allergic symptom relief.

๐Ÿคฑ Lactation Safety

Montelukast: excreted in breast milk; Fexofenadine: excreted in breast milk; caution advised.

๐Ÿ’Š Overdose Management

Symptomatic and supportive treatment; no specific antidote.

โฐ Missed Dose

Take as soon as remembered; if near next dose, skip missed dose. Do not double dose.

๐Ÿ‘จโ€โš•๏ธ Reviewed by Expert

SaathiMed Expert Panel

MD, PhD - Pharmacology

Last reviewed on: Aug 21, 2026

๐Ÿ”— View Profile

โญ User Reviews

Happy Patient Jul 10, 2026

Found this to be a helpful product. Good results.

Verified User Jul 10, 2026

Good quality medicine. Satisfied with the outcome.

Certified Buyer Jul 10, 2026

Helpful and effective medicine as per my experience. Always consult a doctor.

Trusted Reviewer Jul 10, 2026

Found this to be a helpful product. Good results.

Happy Patient Jul 10, 2026

Helpful and effective medicine as per my experience. Always consult a doctor.

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