Canadian Pharmacy > Dulera Inhaler (Mometasone Furoate/Formoterol Fumarate Dihydrate) - Also Known as Zenhale Internationally
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Buy Dulera (Formoterol/Mometasone)

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Dulera Inhaler (Mometasone Furoate/Formoterol Fumarate Dihydrate) - Also Known as Zenhale Internationally
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120 doses $150.00 $1.25 BUY
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Dulera is an inhaled medication that helps prevent bronchospasm in patients with asthma. It contains a combination of two drugs: mometasone is a steroid that reduces inflammation, and formoterol is a bronchodilator that relaxes muscles in the airways. Dulera is meant to control the symptoms of asthma, but should not be used as a rescue medication in emergency situations.


Always follow your doctor’s instructions and use Dulera exactly as prescribed.

  • Dulera is typically used twice daily, with two inhalations at each dose.
  • Always rinse your mouth with water after use.
  • Store at room temperature away from moisture and heat. The Dulera canister may explode if it gets too hot.

Steroids like mometasone can weaken your immune system. Avoid coming into contact with people who are sick or have an infection, and tell your doctor if you develop an illness or infection.

Long-term use of Dulera can cause osteoporosis, especially in people who are inactive, smokers, or don’t get enough vitamin D or calcium.

Before taking Dulera, inform your doctor if you have any of the following:

  • Liver disease
  • Heart disease or high blood pressure
  • Low bone density
  • Glaucoma or cataracts
  • Seizures
  • Osteoporosis
  • Immune system problems
  • Thyroid disorders
  • Aneurysm
  • Drug allergies
Side Effects

Common side effects of Dulera include:

  • Headache
  • Flu symptoms
  • Cold symptoms – cough, sore throat, runny nose, sinus pain

Contact your doctor if you experience these more serious side effects:

  • Breathing problems, wheezing, choking
  • Vision problems – blurring, eye pain, halos
  • Sores or white patches in mouth
  • Low potassium – constipation, leg cramps, increased thirst and urination, numbness, tingling, muscle weakness, irregular heartbeats
  • High blood sugar – weight loss, increased thirst and urination, hunger, drowsiness, blurred vision
  • Signs of infection
  • Changes in body fat

Can I use Dulera in the event of an asthma attack?

No. Dulera is not a rescue medication, and will not help in the event of an asthma attack.

What if I miss a dose of Dulera?

If you’ve missed a dose of Dulera, wait until your next regularly scheduled dose. Do not take two doses at once to make up for the missed dose.

Can I use a spacer with Dulera?

Yes. Using a spacer may make it easier for Dulera to reach the lungs, and leads to less medication in the mouth and throat. Talk to your doctor about proper spacer technique.

IMPORTANT NOTE: The information provided on the website is intended to facilitate awareness about healthcare products and medical conditions generally but it is not a substitute for professional medical attention or advice. You should always speak with a qualified healthcare practitioner before taking any prescription or non-prescription drug.
IMPORTANT NOTE: Please note that not all medications, including any referenced on this page, are dispensed from our affiliated Canadian pharmacy. The medications in your order may be filled and shipped from an approved International fulfillment center located in a country other than Canada. In addition to dispensing medications from our Canadian pharmacy, medication orders are also filled and shipped from international fulfillment centers that are approved by the regulatory bodies from their respective countries. Medication orders are filled and shipped from approved fulfillment centers around the world including, but not limited to, Canada, Singapore, United Kingdom, New Zealand, Turkey, Mauritius, India, Australia, and the United States. The items in your order may be filled and shipped from any one of the above jurisdictions. The products are sourced from various countries including, but not limited to, Canada, United Kingdom, New Zealand, Turkey, India, Australia, and the United States. All of our affiliated fulfillment centers have been approved by the regulatory bodies from their respective countries.

A valid Prescription is required to be mailed or faxed to complete this order. I acknowledge that I will need to be contacted to complete a health profile before my order is shipped.

What's the difference between generic drugs and brand name drugs?

What's the difference between the branded products you sell and the ones I get locally?
The branded drugs we sell are chemically and therapeutically no different from the ones you get in your local pharmacy. They both generally come from the same exact manufacturer. Generally, the main difference* is in the packaging and the price. Our packaging may be different from what you get locally, but we're also much cheaper.

* Other differences may include differences in trade name, form, and general appearance.

Why are there packaging differences?
Due to differences in government regulation, different countries have different packaging requirements. For example, a product in Canada (or any other country) will have different packaging than the same product in the US even though both drugs are chemically and therapeutically equivalent and are generally manufactured by the same exact company.

Why are your drugs so much cheaper?
Due to government price controls, medications from Canada and many other countries are often significantly cheaper than in the United States. Also, other countries may have more affordable generic versions of drugs, which may not yet be available in the US.

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