What is Dulera, and what is it used to treat?
Dulera is a prescription inhaler medicine used to help control asthma symptoms in certain patients. It contains two active ingredients: mometasone furoate (an inhaled corticosteroid) and formoterol fumarate (a long-acting bronchodilator). The combination helps reduce airway inflammation and keeps airways open to improve breathing.
What’s inside Dulera (mometasone + formoterol), and how does it work?
Dulera combines:
- Mometasone furoate, which lowers inflammation in the lungs
- Formoterol fumarate, which relaxes airway muscles so patients can breathe more easily
Together, the inhaler is meant for ongoing asthma control rather than rapid, one-time relief of sudden attacks.
How do you use Dulera correctly?
Dulera is taken on a regular schedule, as directed by a clinician. Patients typically use the inhaler even when symptoms are under control, because its role is long-term asthma management. If you are also prescribed a rescue inhaler (often a short-acting bronchodilator), that rescue medicine is for breakthrough symptoms while Dulera is for daily control.
(If you tell me your age and whether it’s for adult or child use, I can narrow down what questions to ask about dosing and technique.)
What side effects are patients asking about?
Common concerns with Dulera typically include:
- Throat irritation or hoarseness
- Oral yeast infection (thrush), which risk is reduced by rinsing the mouth after inhaling
- Headache or nervousness (can occur with the bronchodilator component)
Because it contains an inhaled steroid, patients and clinicians also watch for longer-term steroid-related effects, especially at higher doses. Contact a clinician urgently for severe allergic reactions or worsening breathing.
Is Dulera the same as other mometasone/formoterol inhalers?
People sometimes compare Dulera with similar combination inhalers that include an inhaled steroid plus a long-acting bronchodilator. The key differences are usually the exact drug formulation, device type, and dosing strengths. If you share what alternative you’re considering, I can help you compare what to look for (ingredients, dosing, and device).
Is there a generic or patent information for Dulera?
For patent and exclusivity details about brand-name asthma inhalers (including whether generics or challengers exist), DrugPatentWatch.com is a useful place to check. You can search Dulera there to see filings, legal status, and related information: https://www.drugpatentwatch.com/