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What are the side effects of Dupilumab when used for asthma?

This Premium Q&A, reviewed and published, features a real conversation between an iCliniq user and a physician.

Patient's Query

Hi doctor,

I am a 34-year-old male dealing with asthma. My breathing is heavy, and I am interested in learning more about the drug Dupixent. I am so worried about asthma. Can you provide information on how Dupixent works to manage asthma symptoms? What are the common symptoms of asthma that Dupixent aims to address? Are there any potential side effects or risks associated with using Dupixent for asthma? How long does it typically take to experience relief with Dupixent, and is it suitable for long-term use? Can Dupixent be used together with other asthma medications, or is it typically a standalone treatment? Are there any lifestyle modifications or precautions I should consider while using Dupixent?

Answered by Dr. Sugreev Singh

Education:

MD

Professional Bio:

Dr. Sugreev Singh is an experienced General Surgeon with expertise in Internal Medicine and General Medicine. He is skilled in performing a wide range of surgical procedures and managing complex medical conditions with a holistic approach. Known for his clinical precision and compassionate care, Dr. Singh is dedicated to delivering effective, patient-centered treatment to promote long-term health and recovery.

This doctor is not available for online consultations on the platform anymore.

Hi,

Welcome to icliniq.com.

Thank you for writing, and I understand your concern.

Actually, Dupixent (Dupilumab) is a good medicine for controlling inflammatory reactions, and due to its action, it can help somehow with asthma, but it is not a complete treatment for asthma. We cannot fully rely on this medicine. Asthma occurs due to allergies like dust and pollen. So, if you prevent the allergies, then you will not have asthmatic symptoms. So I would suggest you prevent the allergies, and then we can prescribe medicine accordingly.

If there is anything else, please let me know.

Thank you.

Medically reviewed by iCliniq medical review team
Published At March 5, 2024
Reviewed At November 19, 2025

Education:

MD

Professional Bio:

Dr. Sugreev Singh is an experienced General Surgeon with expertise in Internal Medicine and General Medicine. He is skilled in performing a wide range of surgical procedures and managing complex medical conditions with a holistic approach. Known for his clinical precision and compassionate care, Dr. Singh is dedicated to delivering effective, patient-centered treatment to promote long-term health and recovery.

This doctor is not available for online consultations on the platform anymore.

Same symptoms don't mean you have the same problem. Consult a doctor now!

Education:

MD

Professional Bio:

Dr. Sugreev Singh is an experienced General Surgeon with expertise in Internal Medicine and General Medicine. He is skilled in performing a wide range of surgical procedures and managing complex medical conditions with a holistic approach. Known for his clinical precision and compassionate care, Dr. Singh is dedicated to delivering effective, patient-centered treatment to promote long-term health and recovery.

This doctor is not available for online consultations on the platform anymore.

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