

Daxas is a prescription medication containing roflumilast as an active ingredient. It belongs to the class of drugs known as phosphodiesterase type 4 (PDE4) inhibitors. Daxas (roflumilast) is used to treat chronic obstructive pulmonary disease (COPD) in patients with long-term bronchitis. Daxas is used as an add-on treatment for COPD, typically in combination with bronchodilators, which help widen the air sacs and airways in the lungs.
| Product Name | Daxas |
|---|---|
| Active Ingredient | Roflumilast |
| Drug Class | Phosphodiesterase type 4 (PDE4) inhibitors |
| Available Forms | Oral tablets |
| Strengths Available | 250 mcg and 500 mcg |
| Routes of Administration | Taken by mouth |
| Daxas Uses | Treats: Chronic obstructive pulmonary disease (COPD) in adults who have chronic bronchitis |
| Elimination Half-Life | Approximately 17 hours |
| Daxas Storage | Store at room temperature (15°C-30°C) |
| Pregnancy and Breastfeeding | Consult a doctor |
| Legal Status | Rx only |
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Information: Daxas is widely prescribed in the United States under the brand name Daliresp. However, the active ingredient in both brands, Daxas and Daliresp, is the same: roflumilast. We at Polar Bear Meds provide Daxas, which is used for the same condition.
The active ingredient in Daxas, roflumilast, belongs to the class of drugs called ‘phosphodiesterase type 4 (PDE4) inhibitors’. It works by blocking the PDE4 enzyme, a major driver of the inflammatory process underlying COPD. Blocking this enzyme, it helps reduce inflammation in the lungs.
Daxas (roflumilast) may cause side effects, as with other medications. The severity of side effects may vary between individuals. Consult your healthcare provider if you experience unusual symptoms. Some common and serious (but less common) Daxas side effects are:
| Common Side Effects of Daxas | Serious (less common) Side Effects of Daxas |
|---|---|
| Diarrhea | Suicidal thoughts or behaviour |
| Depression | Allergic reactions |
| Anxiety | Hives |
| Headache | Difficulty breathing or swallowing |
| Insomnia | Nervousness |
| Regular weight monitoring is recommended due to the risk of significant weight loss | Swelling of the lips, throat, or face |
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Inform your healthcare professional, doctor, or pharmacist before taking Daxas for COPD. Keep the following Daxas precautions in mind:
Take the following Daxas warnings as an important safety concern:
You should always follow your healthcare provider’s instructions before starting the prescribed Daxas tablets.
Consult your doctor before taking Daxas (roflumilast). This medication is contraindicated in patients who have:
Some medications may interact with Daxas (roflumilast). The following list is provided for Daxas interactions; it is not exhaustive. Consult your doctor or pharmacist for the detailed list of interactions.
If you forgot to take a Daxas tablet at the regular time, take it as soon as possible. If you are unable to take the tablet on the same day, take it the next day as usual. Do not double the dose, as this can cause severe adverse effects.
In the case of Daxas overdose, contact a healthcare practitioner or hospital, or seek immediate medical help. Even if there are no symptoms, call the Poison Control Center immediately.
Daxas (roflumilast) can be costly when purchased from local U.S. pharmacies, especially for patients who require long-term treatment for chronic respiratory conditions like COPD. At Polar Bear Meds, we help you access your prescribed medications at more affordable prices by sourcing them through fully licensed Canadian and international pharmacy partners.
When you choose to buy Daxas online from Polar Bear Meds, you may benefit from significantly lower pricing compared to many U.S. retail pharmacies — often saving a substantial percentage on your medication costs while maintaining standard pharmacy dispensing practices.
Here’s why patients trust Polar Bear Meds for their Daxas prescription:
At Polar Bear Meds, your safety and satisfaction come first. Every order is processed through licensed pharmacy partners to ensure you receive authentic Daxas medicine as prescribed by your healthcare professional. If you are seeking a trusted, affordable way to buy Daxas online, Polar Bear Meds offers a secure and cost-effective solution tailored to your needs.
The information provided about Daxas (roflumilast) is for informational and educational purposes only and is not intended to replace professional medical advice, treatment, or diagnosis. Daxas is a prescription-based medicine and should be used only under the supervision of a pharmacist, healthcare provider, or doctor. Always consult your doctor before changing or stopping your Daxas dosage.

Dr. Jackson Miller is a board-certified medicine physician & hospitalist. He is a healthcare professional with a strong background in patient care. With years of experience and a patient-first approach, he believes the foundation of good health is a patient who feels informed and empowered. He contributes to medical content review, drawing on his background in clinical practice and patient education. He focuses on presenting health information in a clear, accurate, and accessible way to help readers make informed decisions. His work emphasizes clarity, evidence-based guidance, and understandable explanations of medical topics.
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