allerblis m 20mg/10mg tablet - Bilastine (20mg) + Montelukast (10mg) medicine

allerblis m 20mg/10mg tablet - Uses, Price, Side Effects & Substitutes

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๐Ÿญ Troikaa Pharmaceuticals Ltd ๐Ÿ“ฆ Varies by brand ๐Ÿ’Š Allopathy ๐Ÿ“… Updated: Jun 27, 2026
๐Ÿ“‹ Prescription Required ๐Ÿ’Š Generic Available
Medically Reviewed
SaathiMed Expert Panel | Jun 27, 2026

What is allerblis m 20mg/10mg tablet used for?

Aeromont-B Tablet (Bilastine + Montelukast) is used to treat RESPIRATORY. It contains Bilastine (20mg) + Montelukast (10mg), which Bilastine selectively blocks histamine H1 receptors; Montelukast blocks leukotri. Always consult your doctor before use. Take as prescribed.

  • Generic Name: Bilastine + Montelukast
  • Manufacturer: Troikaa Pharmaceuticals Ltd
  • 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 allerblis m 20mg/10mg tablet Uses & Benefits

Seasonal allergic rhinitis, perennial allergic rhinitis, asthma prophylaxis.

Off-label uses: Urticaria, exercise-induced bronchoconstriction.

๐Ÿ“‹ Drug Information

Generic Name(s)Bilastine + Montelukast
Brand NameAeromont-B Tablet
ManufacturerTroikaa Pharmaceuticals Ltd
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassRESPIRATORY
Action ClassAntihistamine + Leukotriene Receptor Antagonist
Route of AdministrationOral
StorageStore at 20-25ยฐC (68-77ยฐF); protect from light and moisture.
Shelf LifeAs per manufacturer

๐Ÿ”ฌ Pharmacology (PK/PD)

Pharmacokinetics

AbsorptionBilastine is rapidly absorbed after oral administration; Montelukast is rapidly and completely absorbed.
DistributionBilastine is widely distributed; Montelukast is extensively distributed with high protein binding.
Protein BindingBilastine: 84-90%; Montelukast: >99%
MetabolismBilastine: minimally metabolized; Montelukast: extensively metabolized by CYP3A4 and CYP2C9.
Half-LifeBilastine: 14.5 hours; Montelukast: 2.7-5.5 hours
ExcretionBilastine: 95% excreted unchanged in feces and urine; Montelukast: primarily excreted in bile.
BioavailabilityBilastine: 61%; Montelukast: 64% (fasted) to 73% (fed)
Onset of ActionBilastine: 1 hour; Montelukast: within hours
Peak Plasma TimeBilastine: 1.3 hours; Montelukast: 3-4 hours
Duration of ActionBilastine: 24 hours; Montelukast: 24 hours

How It Works

Bilastine selectively blocks histamine H1 receptors; Montelukast blocks leukotriene D4 receptors (CysLT1).

Mechanism Steps

1Bilastine binds to H1 receptors, blocking histamine action.
2Montelukast binds to CysLT1 receptors, blocking leukotriene D4 action.
3Reduction of nasal congestion, sneezing, and bronchoconstriction.

๐Ÿ’ก How to Take allerblis m 20mg/10mg tablet

Follow your doctor's prescription exactly.

โš ๏ธ Side Effects of allerblis m 20mg/10mg tablet

โœ… Common Side Effects

  • Headache
  • Somnolence
  • Fatigue
  • Dry mouth
  • Cough

๐Ÿšจ Serious Side Effects

  • Hypersensitivity reactions
  • Angioedema
  • Churg-Strauss syndrome (rare)

โš ๏ธ Rare Side Effects

  • Seizures
  • Thrombocytopenia
  • Hepatitis

Consult your doctor if you experience any unusual symptoms.

๐Ÿ”ฌ Drug Interactions

โš ๏ธ DrugSeverityEffect
Ketoconazole Major Increased bilastine plasma levels
Rifampin Moderate Reduced montelukast efficacy
Warfarin Minor No significant interaction reported

๐Ÿšจ Major Interactions

  • CYP3A4 inhibitors (e.g., ketoconazole)
  • CYP2C9 inhibitors (e.g., fluconazole)
  • P-glycoprotein inhibitors (e.g., verapamil)

โšก Moderate Interactions

  • Rifampin
  • Phenobarbital
  • Gemfibrozil

โ„น๏ธ Minor Interactions

  • Theophylline
  • Warfarin
  • Oral contraceptives

๐Ÿฝ๏ธ Food Interactions

Bilastine: food reduces absorption; Montelukast: no significant effect.

๐Ÿท Alcohol Interaction

Alcohol may potentiate CNS depression; avoid concurrent use.

๐Ÿ›ก๏ธ Safety & Warnings

๐Ÿšซ Contraindications

Hypersensitivity to any component; severe hepatic impairment (montelukast).

๐Ÿ“Š Monitoring Parameters

Liver function tests (montelukast); symptom control.

๐Ÿคฑ Lactation Safety

Bilastine: excreted in milk, use with caution; Montelukast: excreted in milk, use with caution.

๐Ÿ’Š Overdose Management

Symptomatic and supportive treatment; no specific antidote.

โฐ Missed Dose

Take as soon as remembered; skip if almost time for next dose; do not double.

๐Ÿ‘จโ€โš•๏ธ Reviewed by Expert

SaathiMed Expert Panel

MD, PhD - Pharmacology

Reviewed: Jun 27, 2026

๐Ÿ”— View Profile

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