Product image of Moncas (Montelukast) supplied by GNH India

Moncas

Active Ingredient:
Montelukast
Origin:
EU

Moncas (Montelukast)

Montelukast, the active ingredient in Moncas, is a leukotriene receptor antagonist presented as a tablet for oral use. It is used to manage asthma and allergic rhinitis in adults and children.

GNH India supplies Moncas as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide.

Manufacturer / TM Owner

Genepharm S.A.

1
Pack/s
This product is added to your enquiry list

Request a Quote

Please fill out the form below and our team will get back to you shortly with pricing and further information.

A minimum order value applies. Our team will confirm the exact amount or quantity after reviewing your requirements.

Indications & Clinical Uses

Montelukast acts on the leukotriene pathway to control chronic respiratory conditions.

  • Asthma: improves long‑term control and reduces exacerbations.
  • Allergic rhinitis: relieves nasal congestion, sneezing and itching.
  • Exercise‑induced bronchoconstriction: prevents airway narrowing during physical activity.

How It Works

  • Montelukast selectively blocks the cysteinyl leukotriene receptor CysLT1, preventing leukotriene‑mediated bronchoconstriction, vascular permeability, and inflammatory cell recruitment in the airways. By inhibiting this pathway, it reduces airway edema and hyperresponsiveness, contributing to better respiratory function.

Side Effects

Montelukast is generally well tolerated, but adverse reactions can occur.

Common Side Effects

  • Headache
  • Abdominal pain
  • Cough
  • Dyspepsia
  • Fatigue
  • Nausea

Serious or Rare Side Effects

  • Angioedema or severe allergic reactions
  • Stevens‑Johnson syndrome or toxic epidermal necrolysis
  • Anaphylaxis
  • Hepatic injury
  • Neuropsychiatric events such as mood changes or suicidal thoughts
  • Eosinophilic granulomatosis with polyangiitis

Precautions & Warnings

When prescribing Montelukast, consider the following safety measures.

  • Neuropsychiatric monitoring: watch for mood changes, depression, or suicidal thoughts.
  • Hepatic caution: use carefully in patients with liver impairment.
  • Not for acute asthma attacks: should not replace rescue inhalers.
  • Hypersensitivity: discontinue if signs of allergic reaction appear.
  • Drug interaction awareness: review concomitant medications that affect CYP enzymes.
  • Store at room temperature: keep in the original container, protect from moisture and direct sunlight.

Avoid Interactions

Montelukast may interact with other medicines that influence its metabolism or therapeutic effect.

Major Interactions (Avoid)

  • Strong CYP3A4 inducers (e.g., rifampin, phenobarbital, carbamazepine) which can reduce exposure.
  • Concurrent use with other leukotriene modifiers may increase risk of adverse effects.

Moderate Interactions (Monitor Closely)

  • CYP3A4 inhibitors (e.g., ketoconazole, itraconazole) may increase plasma levels.
  • Fluconazole or erythromycin: potential modest increase in exposure.
  • Warfarin: monitor INR as Montelukast may affect anticoagulation.
  • Oral contraceptives: may slightly reduce Montelukast efficacy.

Frequently Asked Questions

Moncas contains montelukast, which is prescribed to manage chronic asthma, alleviate symptoms of allergic rhinitis, and prevent exercise‑induced bronchoconstriction. It helps reduce airway inflammation and improve breathing over the long term.

Montelukast blocks the cysteinyl leukotriene receptor CysLT1, stopping leukotrienes from causing bronchoconstriction, mucus production, and inflammation in the airways. This receptor antagonism helps keep the airways open and reduces allergic symptoms.

The appropriate dose of Moncas is determined by the prescribing healthcare professional based on the patient’s age, weight, and specific condition. Dosage instructions are provided on the prescription label and should be followed exactly as directed.

Safety data for montelukast in pregnancy and lactation are limited. Healthcare providers weigh potential benefits against possible risks before prescribing it to pregnant or nursing individuals. Patients should discuss their situation with a qualified clinician.

To request Moncas, submit an enquiry on the product page at gnhindia.com, specifying the required quantity. GNH India works with hospitals, pharmacies and procurement teams worldwide, verifies trade or institutional credentials, and then provides pricing, availability, shipping details and any necessary import documentation.

Moncas (montelukast) belongs to the leukotriene receptor antagonist class, offering an oral alternative to inhaled corticosteroids or long‑acting beta‑agonists. It is particularly useful for patients who need an add‑on therapy or have difficulty using inhalers, though it does not replace rescue bronchodilators for acute attacks.

Moncas should be stored at room temperature, below 25 °C, in its original packaging. Keep the tablets away from moisture, heat and direct sunlight to maintain stability and potency throughout its shelf life.

Moncas is taken orally, usually once daily, with or without food. The tablet should be swallowed whole with a glass of water. Patients should follow the dosing schedule prescribed by their healthcare provider.

Serious risks include rare neuropsychiatric events such as mood changes, depression, or suicidal thoughts, as well as severe allergic reactions like angioedema, Stevens‑Johnson syndrome, and hepatic injury. Any concerning symptoms should prompt immediate medical attention.

Moncas is contraindicated in individuals with known hypersensitivity to montelukast or any component of the formulation. It should not be used as a rescue medication for sudden asthma attacks, and patients with severe liver disease should consult their physician before use.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

Disclaimer

At GNH India, we aim to provide information that is expert-reviewed, accurate, and reliable. However, all content on this platform is intended for general informational purposes only and does not constitute professional medical advice, diagnosis, or treatment. While efforts are made to maintain accuracy and currency, the information may contain errors, omissions, or may not reflect the latest developments. Always consult a qualified healthcare professional regarding any medical concerns.

All product names, brand names, trademarks and registered trademarks displayed on this website are the property of their respective owners. This website and its operator are not affiliated with, endorsed by, or authorized by any such trade mark owners unless expressly stated. Any reference to product names or trademarks is made solely for descriptive and informational purposes. No commercial relationship, sponsorship, approval, or association with any trademark owner should be inferred. Information provided herein does not constitute promotion, advertising, or an offer for sale of any medicinal product and is intended solely for general informational purposes.

All trademarks and brand names displayed on this website are used strictly in accordance with the provisions of the Trade Marks Act, 1999, specifically Sections 30 and 30(1) governing fair use. Trademark ownership has been accurately attributed under the "Manufacturer/ TM Owner" section in compliance with statutory requirements.

Ordering Process

Simple, Secure, and Seamless

Learn how our streamlined ordering process guarantees fast, compliant, and reliable access to essential medicines worldwide.

Quote request form

01

Submit Quote Request Form

Tell us what medications you need by filling out our simple form and uploading a valid document.

Price estimate review

02

We Review & Send Estimate

Our licensed pharmacists will verify your details and provide you with a detailed cost estimate.

Secure payment

03

Confirm & Make Payment

Discuss any queries, approve the estimate, and complete your payment.

Worldwide delivery

04

Get Delivered

Your medicines, safely packed and delivered to your door or nearest airport — hassle-free.

Quality You Can Trust

Our internationally recognized certifications underscore our commitment to safety, quality, and excellence.