About Persistent Asthma

A hope for asthma

Have you thought about a life with less asthma? It’s important to
understand the current level of your asthma control.

Evolving Asthma Science

Scientific advances have found that Type 2 inflammation is one of the major sources of persistent, moderate-to-severe asthma.

With moderate-to-severe asthma, there’s a constant underlying inflammation in the lungs, regardless of whether you have any symptoms.

Even with the use of oral steroids—like prednisone—and other asthma treatments, moderate-to-severe asthma can be very hard to control.

How an Asthma Attack Feels

Hear from DUPIXENT patients as they describe what it feels like when they experience an asthma attack. Does their description sound similar to your experience?



DUPIXENT (dupilumab) is a prescription medicine used with other asthma medicines for the maintenance treatment of moderate-to-severe eosinophilic or oral steroid dependent asthma in people aged 12 years and older whose asthma is not controlled with their current asthma medicines. DUPIXENT helps prevent severe asthma attacks (exacerbations) and can improve your breathing. DUPIXENT may also help reduce the amount of oral corticosteroids you need while preventing severe asthma attacks and improving your breathing. DUPIXENT is not used to treat sudden breathing problems. It is not known if DUPIXENT is safe and effective in children with asthma under 12 years of age.

Important Safety Information

Do not use if you are allergic to dupilumab or to any of the ingredients in DUPIXENT®.

Please see additional Important Safety Information throughout this video and adjacent links for Full Prescribing information.

Before starting DUPIXENT, you should talk to your doctor about all the medical conditions you have or medications you are taking.

You and your doctor should also discuss the potential benefits and risks of treatment with DUPIXENT including the most common side effects such as injection site reactions, and some serious side effects such as allergic reactions including anaphylaxis and inflammation of your blood vessels.


When I start having an asthma attack, I feel immediately exhausted.


It’s similar to trying to blow out of a straw, if you could imagine the very little amount of air that you can actually blow through a straw.


My chest starts feeling tight and feels very heavy. I get a little cough and wheeze.


I equate it to how someone may feel if they’re drowning. You’re just trying to grasp for breath. It's like someone is taking your lungs and just squeezing them, and it's extremely scary.


Then, you notice the wheeze isn’t going away. The tightness isn’t going away, and you- you kind of freeze.


And you’re hot, and you’re sweaty, and you just can’t get any air, and it feels like a fish out of water.


You try not to panic, and you tell yourself to be calm, but you're still panicking because you can't breathe.


That’s how I would describe an asthma attack.


These are Signs of Uncontrolled Asthma

If you don't think your asthma is controlled, take the opportunity to get more information about DUPIXENT and download our discussion guide to talk to your doctor about whether DUPIXENT is an option for you.

Learn more about Dupixent


Identify the Signs of Control

Here are a few key factors that may indicate that
your persistent, moderate-to-severe asthma isn’t
well controlled:

In the past month, you’ve woken up at night because of your asthma
You’ve gone to the emergency room because of your asthma at least once in the past year
You limited or missed an activity because of an attack
You use your rescue inhaler more than twice a week

Does any of this sound familiar?

Yes, it Does

I tried the inhalers and the steroids, the oral medications, and the injectables.

- Marlena, DUPIXENT MyWay®
Patient Ambassador

Individual results may vary.

Watch Marlena’s story

DUPIXENT MyWay Mentor Program

Hoping to learn more? If you’ve had a discussion with your HCP about DUPIXENT or have been prescribed DUPIXENT, connect one-on-one with trained Patient or Caregiver DUPIXENT Mentors to discuss life with moderate-to-severe asthma and hear about their personal journey with DUPIXENT.

To register, call 1-844-DUPIXENT
(1-844-387-4936), option 5