Dulera Dosage Guide: How Much to Take and When (With Chart)

Alan Lucks | MD

Medically reviewed by Alan Lucks | MD, Alan Lucks MDPC Private Practice - New York on January 3rd, 2026.

Key Takeaways

  • Dulera is a combination inhaler used for managing asthma symptoms in adults and children 12 years and older.
  • Dosage varies based on age, asthma severity, and individual response; typical doses range from 100/5 mcg to 200/5 mcg twice daily.
  • Always use Dulera exactly as prescribed, and never exceed the maximum daily dose to avoid side effects.
  • Missed doses should be taken as soon as remembered unless it is near the next dose time.
  • Consult with a healthcare provider or telehealth service like Doctronic.ai for personalized dosage advice and asthma management.

Understanding Dulera Uses and Dosages

Dulera is an inhaled corticosteroid and long-acting beta2-agonist combination prescribed to help control and prevent asthma symptoms. It’s designed to reduce inflammation in the lungs and relax airway muscles, making breathing easier for those with persistent asthma. Understanding how much Dulera to take and when to take it is crucial for managing your condition effectively and safely.

Dosage depends on several factors, including your age, the severity of your asthma, and how you respond to treatment. This guide breaks down the typical doses, how to handle missed doses, and when to seek medical advice. For tailored recommendations, using a telehealth platform like Doctronic.ai can connect you with medical professionals who understand your unique health needs.

Dulera Dosage Chart

Form

Strength

Typical Adult Dose

Typical Children’s Dose (≥12 years)

Frequency

Route

Maximum Daily Dose

Inhaler (MDI)

100 mcg / 5 mcg per actuation

2 inhalations

2 inhalations

Twice daily

Inhalation

4 inhalations (200 mcg / 10 mcg)

Inhaler (MDI)

200 mcg / 5 mcg per actuation

2 inhalations

2 inhalations

Twice daily

Inhalation

4 inhalations (400 mcg / 10 mcg)

Dulera Dosage by Condition

Asthma Maintenance Therapy

Dulera is primarily prescribed for long-term maintenance treatment of asthma in patients 12 years and older. The goal is to control symptoms and reduce the frequency of asthma attacks.

For mild to moderate asthma, the usual starting dose is 100 mcg of mometasone furoate and five mcg of formoterol fumarate per actuation, two inhalations twice daily. For more severe cases, the 200/5 mcg strength may be used, again two inhalations twice daily.

Adjusting Dosage for Symptom Control

Your healthcare provider may adjust your dose based on how well your asthma is controlled. If symptoms improve, the dose might be lowered to the minimum effective dose to reduce the risk of side effects. If symptoms persist or worsen, your provider may increase the dose or add other medications.

What is the Typical Dulera Dose for Adults?

Adults usually start treatment with 100/5 mcg inhalations twice daily. If asthma symptoms are not adequately controlled, the dose may be increased to 200/5 mcg inhalations twice daily. The maximum recommended dose is 400 mcg of mometasone furoate and 10 mcg of formoterol fumarate per day, delivered as two inhalations twice daily.

What is the Typical Dulera Dose for Children?

Dulera is approved for children 12 years and older. The dosing for adolescents typically mirrors that for adults, starting at 100/5 mcg twice daily. Dosage adjustments follow the same principles as for adults, based on symptom control and tolerance.

What to Do If You Miss a Dose of Dulera?

If you miss a dose of Dulera, take it as soon as you remember. However, if it is almost time for your next scheduled dose, skip the missed dose and continue with your regular dosing schedule. Do not double the dose to make up for a missed one, as this can increase the risk of side effects.

How to Adjust Your Dulera Dose for Certain Medical Conditions

Asthma Exacerbations

If you experience worsening asthma symptoms or an exacerbation, contact your healthcare provider promptly. They may recommend temporary adjustments to your medication regimen or additional treatments.

Other Respiratory Conditions

Patients with other respiratory illnesses should inform their healthcare provider before starting Dulera. Dose adjustments or alternative therapies might be necessary depending on your overall lung health.

Dulera Overdose and Warnings

Taking more than the prescribed Dulera dose can lead to serious side effects such as increased heart rate, tremors, headache, and potential adrenal suppression. If an overdose is suspected, seek emergency medical attention immediately.

Do not stop using Dulera suddenly without consulting your healthcare provider, as this can worsen asthma symptoms. Always use the inhaler as directed and store it properly.

Tips for Taking Dulera Safely

  • Use Dulera exactly as prescribed by your healthcare provider.

  • Rinse your mouth with water after each use to reduce the risk of oral thrush.

  • Keep track of your inhaler doses to avoid running out unexpectedly.

  • Inform your doctor about all other medications you are taking to avoid interactions.

  • Regularly review your asthma control with your healthcare provider or through telehealth services like Doctronic.ai.

Learn More About Dulera Dosage With Doctronic

Every patient’s asthma is unique, and dosage needs can vary. For personalized advice on Dulera dosage and asthma management, consider consulting with medical professionals through Doctronic.ai. This AI-powered telehealth platform offers convenient, affordable access to doctors who can tailor treatment plans to your specific health profile and keep track of your progress over time.

With Doctronic, you get fast, smart, and personal care that adapts as your needs change. Whether you have questions about your current Dulera dose or need a second opinion, Doctronic is a trusted resource available 24/7.

A doctor in a white coat is prescribing a clipboard while pointing at the paper.

Frequently Asked Questions

Dulera is currently approved for use in patients 12 years and older. For younger children, other asthma treatments are recommended. Always consult a healthcare provider for appropriate options.

Dulera helps control asthma symptoms over time. While some relief may be noticed within a few days, it can take several weeks of consistent use to achieve full benefits.

Yes, Dulera is intended for daily use to maintain asthma control. Do not stop or change your dose without consulting your healthcare provider.

If you notice side effects like throat irritation, headaches, hoarseness, or signs of infection, contact your healthcare provider promptly. They may adjust your treatment or provide remedies to ease symptoms.

Sometimes, Dulera is used alongside other asthma treatments. Always inform your healthcare provider about all medications you use to avoid interactions and ensure safe therapy.

Doctronic.ai offers telehealth consultations with doctors who can provide tailored dosage recommendations and asthma management plans.

References

The Bottom Line

Proper use of Dulera is key to effective asthma control. Understanding your dosage, following your healthcare provider’s instructions, and monitoring your symptoms can help you breathe easier and reduce asthma flare-ups. Never hesitate to seek professional advice if you’re unsure about your dosage or experience side effects. Doctronic.ai makes it easier than ever to get expert guidance from the comfort of your home.

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