Montair vs Alternatives Decision Helper
Recommended Treatment Options
Why Montair May Be Ideal for You
- Oral administration avoids inhaler technique requirements
- Once-daily dosing improves adherence
- Effective for allergic rhinitis and asthma prevention
- Lower risk of oral thrush compared to inhaled steroids
Alternative Considerations
- Inhaled corticosteroids offer superior control for severe asthma
- Antihistamines effective for nasal allergy symptoms
- Zafirlukast and Zileuton require monitoring for liver function
Trying to decide whether Montair is the right choice for your asthma or allergy symptoms can feel like a maze of drug names and medical jargon. This guide cuts through the noise by defining what Montair actually is, laying out the key factors you should weigh, and putting it side‑by‑side with the most common alternatives on the market today.
What is Montair (Montelukast)?
Montair is a brand name for montelukast, a leukotriene receptor antagonist (LTRA) used to prevent asthma attacks and relieve seasonal allergic rhinitis. It works by blocking leukotrienes - inflammatory chemicals released after exposure to allergens - thus reducing airway swelling and mucus production. Montair comes in 4mg tablets for children (2-5years), 5mg chewable tablets for kids (6-14years), and 10mg tablets for adults.
How Montair Works Compared to Other Drug Classes
Montair belongs to the leukotriene receptor antagonist class. Unlike inhaled corticosteroids (ICS) that suppress a broad range of inflammatory pathways, LTRAs target a single pathway - the leukotriene route. This narrow focus gives Montair a smoother side‑effect profile for many patients, but it also means the drug may be less potent during an acute asthma flare than a high‑dose inhaled steroid.
Key Benefits & Common Side Effects
- Oral administration: No inhaler technique required.
- Once‑daily dosing: Improves adherence.
- Effective for allergic rhinitis: Controls sneezing, nasal congestion, and itchy eyes.
- Side‑effects: Headache, abdominal pain, and rare neuropsychiatric events such as agitation or mood changes.

Decision Criteria: What to Look At When Comparing Options
Before you jump into a specific drug, ask yourself these questions:
- Severity of symptoms: Are you managing mild intermittent asthma or persistent moderate‑to‑severe disease?
- Route of administration: Do you prefer a pill, inhaler, or nasal spray?
- Onset of action: Do you need rapid relief or are you focusing on long‑term control?
- Side‑effect tolerance: How much weight do you give to potential neuropsychiatric effects versus oral thrush from inhaled steroids?
- Cost and insurance coverage: Is the drug affordable for you?
Comparison Table: Montair vs Common Alternatives
Drug | Class | Typical Use | Form | Onset | Common Side Effects | Approx. Monthly Cost (USD) |
---|---|---|---|---|---|---|
Montair | Leukotriene receptor antagonist | Asthma prophylaxis, allergic rhinitis | Oral tablet | 12‑24h | Headache, abdominal pain, rare mood changes | $12‑$18 |
Singulair | Leukotriene receptor antagonist | Same as Montair (identical active ingredient) | Oral tablet | 12‑24h | Similar to Montair | $15‑$22 |
Zafirlukast | Leukotriene receptor antagonist | Asthma control (especially aspirin‑induced) | Oral tablet | 6‑12h | Hepatotoxicity, abdominal pain | $20‑$28 |
Zileuton | 5‑lipoxygenase inhibitor | Asthma maintenance | Oral tablet | 8‑12h | Liver enzyme elevation, nausea | $30‑$45 |
Fluticasone | Inhaled corticosteroid | Persistent asthma, step‑up therapy | Inhaler (metered‑dose) | 30‑60min | Oral thrush, hoarseness | $25‑$35 |
Cetirizine | Second‑generation antihistamine | Allergic rhinitis, urticaria | Oral tablet | 1‑2h | Dry mouth, mild drowsiness | $5‑$8 |
Deep Dive into Each Alternative
Singulair - The Same Molecule, Different Brand
Singulair contains the exact same active ingredient (montelukast) as Montair. The main differences lie in pricing, packaging, and regional availability. If you already tolerate montelukast well, switching between brands should not affect efficacy. Some insurance formularies prefer one brand over the other, which can affect out‑of‑pocket cost.
Zafirlukast - A Close Cousin with a Liver Warning
Zafirlukast also blocks leukotriene receptors, but it has a stronger affinity for the cysteinyl‑leukotriene type1 (CysLT1) receptor. Clinical trials show it is especially useful for aspirin‑intolerant asthma. However, its metabolism passes through the liver more intensively, leading to a higher risk of hepatotoxicity. Routine liver function testing is recommended after a few weeks of therapy.
Zileuton - Targeting Leukotriene Production
Unlike LTRAs, zileuton inhibits the 5‑lipoxygenase enzyme that manufactures leukotrienes from arachidonic acid. This upstream block can provide broader inflammation control, but it also means a higher chance of liver enzyme elevation. Patients need baseline and periodic liver tests. Zileuton is taken twice daily, which may affect adherence compared with once‑daily Montair.
Inhaled Corticosteroids (ICS) - The Gold Standard for Persistent Asthma
ICS such as Fluticasone act on multiple inflammatory pathways, offering the most robust control for moderate‑to‑severe asthma. They work quickly (within an hour) and reduce exacerbation risk dramatically. The downside is the need for correct inhaler technique and the risk of oral thrush. For patients who can’t tolerate oral pills or have frequent night‑time symptoms, an ICS is often the first‑line choice.
Antihistamines - When Allergic Rhinitis Dominates
Second‑generation antihistamines like Cetirizine control histamine‑driven sneezing and itching but do little for bronchoconstriction. They’re cheap, have minimal sedation, and can be combined with a leukotriene antagonist for mixed allergic‑asthma presentations. If your primary problem is runny nose and itchy eyes rather than wheezing, an antihistamine may be sufficient.
Who Should Stick With Montair?
If you fit any of the following, Montair is likely a good match:
- Mild‑to‑moderate persistent asthma that remains uncontrolled with a low‑dose inhaled steroid.
- Seasonal allergic rhinitis that flares alongside asthma symptoms.
- Difficulty using inhalers due to coordination issues (children, elderly).
- Desire for a once‑daily oral pill to simplify routine.
Conversely, consider stepping up to an inhaled corticosteroid or adding a short‑acting bronchodilator if you experience frequent night‑time wheeze, exercise‑induced bronchospasm, or need rapid symptom relief.

Quick Checklist: Choosing the Right Option
- Assess symptom severity - mild? Try Montair or antihistamine. Moderate‑to‑severe? Add or switch to an inhaled steroid.
- Check insurance formularies - some plans favor generic montelukast (often cheaper) over brand names.
- Monitor side effects - any mood changes or liver issues require a doctor’s review.
- Review adherence - once‑daily pills beat twice‑daily regimens if you forget doses.
- Consider comorbid allergies - combine Montair with an antihistamine for best nasal symptom control.
Frequently Asked Questions
Frequently Asked Questions
Can I take Montair and an inhaled steroid together?
Yes. Combining montelukast with an inhaled corticosteroid is a common strategy for patients whose asthma isn’t fully controlled on a single therapy. The two agents work on different pathways, offering additive benefit.
Is Montair safe for children?
Montair is approved for children as young as two years (4mg tablet). Doses are weight‑based, and pediatric studies show it’s well‑tolerated. Watch for rare behavioral changes and discuss any concerns with your pediatrician.
How does Montair differ from Singulair?
Pharmacologically they are identical - both contain montelukast. The difference is purely branding, packaging, and sometimes price. If your insurance lists one but not the other, you may need to switch accordingly.
What are the warning signs of liver problems with Zafirlukast or Zileuton?
Unexplained fatigue, dark urine, yellowing of the skin or eyes, and persistent nausea should prompt immediate lab testing. Both drugs require baseline liver function tests and periodic monitoring.
Can antihistamines replace Montair for asthma?
Antihistamines help with nasal symptoms but do not curb bronchial inflammation. They’re useful as an add‑on for allergic rhinitis, not as a standalone asthma controller.
Is there a risk of depression with Montair?
Regulatory agencies have flagged rare neuropsychiatric events, including mood swings and, in very few cases, suicidal thoughts. If you notice any change in mood, talk to your doctor right away.
Next Steps
Start by reviewing your recent symptom diary. Note how often you need rescue inhaler use, any nighttime coughing, and whether nasal allergies flare in the same season. Bring that record to your next appointment and discuss whether Montair, an inhaled steroid, or a combination best matches your pattern. If you decide on Montair, ask for a 30‑day trial to gauge tolerance before committing to a long‑term refill.
Remember, no single drug fits everyone. The best choice balances efficacy, side‑effect profile, convenience, and cost. Use this comparison as a roadmap, not a prescription, and always involve your healthcare provider in the final decision.
Craig Stephenson
October 7, 2025 AT 20:04I've found Montair pretty handy for kids who struggle with inhaler technique, especially because it's just a pill you can slip into a morning routine. The once‑daily dosing really helps with adherence, and the side‑effect profile is usually mild. If your asthma is mild‑to‑moderate and you also have seasonal allergies, it’s worth a try before stepping up to a steroid inhaler. Just keep an eye on any mood changes, even though they’re rare.