Is Your Bronchiectasis Treatment Working? How to Tell
Health ConditionsLung & Respiratory

5 Signs Your Bronchiectasis Treatment Is Working for You

5 Signs Your Bronchiectasis Treatment Is Working for You
Getty Images
By
Published on July 6, 2026
by
Add us on Google
Starting a treatment plan can be a big relief when you live with bronchiectasis, an inflammatory condition in which the lungs’ airways (bronchi) are left permanently damaged and widened, and are less able to clear mucus. The right therapy can go a long way toward controlling symptoms like excess mucus and coughing, so you feel better and can take part in more of your regular activities.

Depending on the severity of your condition, your treatment plan may include airway clearance exercises or devices to expel mucus, physical therapy, antibiotics to fight or prevent infections, drugs to relax and open the bronchi, and other medications to thin mucus and limit inflammation in your airways.

But the objective is always the same, no matter how extensive the illness. “The goals of bronchiectasis treatment are to improve symptoms and quality of life, prevent exacerbations, and prevent complications and worsening as much as possible,” says Mark Metersky, MD, a pulmonologist with UConn Health in Farmington, Connecticut.

If you’re wondering what effective treatment might look like for you, here are five signs that your treatment is doing its job.

1. You’re Coughing Less

Chronic, uncontrollable coughing is the top symptom that most people struggle with when their bronchiectasis isn’t adequately managed.

“It can be debilitating,” says Dr. Metersky. That’s especially true when you’re having a flare, which is typically caused by bacterial lung infection.

Your coughing should decrease significantly as your treatment starts to kick in. “We may not mitigate the cough 100 percent, but we want to get it to the point where it’s manageable enough so you can do your daily activities,” says Sucharita Kher, MD, a pulmonologist and vice chair of clinical operations and quality for the department of medicine at Tufts Medical Center in Boston.

How long it’ll take to notice an improvement may depend on your specific treatment. If you’re starting antibiotics, you should notice a big decrease in coughing within a few days, as the meds fight off your lung infection, Dr. Kher says.

Things may take a bit longer if you don’t have an infection but are starting an initial maintenance plan. This can involve using airway clearing techniques, delivering liquid medications to lungs in mist form using a device called a nebulizer, or taking oral medications to reduce chronic lung inflammation.

In that case, you may have to be more patient. “We’ll usually see an improvement within a month or two,” says Metersky.

2. You Have Less Mucus, and It’s Becoming Lighter and Clearer

Bronchiectasis causes the walls of your airways to become thickened and damaged. That makes it harder for them to drain secretions like mucus.

Your body tries to get rid of the mucus by coughing up as much of it as possible, but often mucus will still build up and grow bacteria, leading to additional inflammation.

 “If the mucus stays in the lung and isn’t removed, that’s what causes the infection,” Kher says.
Mucus from an infection tends to be thick, foul-smelling, and yellow or green, due to the trapped bacteria.

Your treatment should help in a few ways. Airway clearance techniques will help you to expectorate, or cough up, more of your mucus so it’s less likely to build up in your lungs and trap infection-causing bacteria, says Metersky. And antibiotics and inflammation-reducing meds can help fight off existing infections and make them less likely to recur, Kher says. As a result, you should have less mucus overall — and the mucus you do have should be thinner and lighter in color.

3. You Have More Energy

Bronchiectasis can make you exhausted. Frequent infections and inflammation can zap your energy and leave you feeling sluggish. And it can be harder to get restful sleep when you’re coughing throughout the night. Having less of an appetite — which is common when you’re dealing with an infection — can also contribute to feelings of weakness or lethargy, Metersky says.

But as your infections and coughing are better controlled, your energy levels, along with your sleep and appetite, should start to improve as well, he says.

4. You’re Experiencing Less Shortness of Breath and Chest Pain

Because bronchiectasis impacts your lung function, it can sometimes make you short of breath and cause chest discomfort. “If you have a lot of mucus in your lungs, you may feel tightness, pressure, or pain,” says Kher.

Your breathing should start to feel less labored as your treatment helps clear up your mucus and control your lung infections. As a result, you may begin to find it easier to do everyday activities like walk around the grocery store or climb a flight of stairs, she says.

5. You’re Having Fewer Flares Overall

Less mucus and less bacteria getting trapped in your airways means fewer chances for inflammation and infection to take hold. And because infections are the main driver of exacerbations when you have bronchiectasis, you should notice that your symptom flares will become fewer and farther between on an effective treatment plan.

Though everyone is different, that ideally means fewer than two flares per year, Metersky says.

When to Talk With Your Doctor

Getting your bronchiectasis treatment plan right can sometimes take some trial and error. So if you’re not noticing an improvement in your symptoms within a month or two of starting treatment, or if they’re getting worse, let your doctor know.

“That’s when it’s time to talk about escalating treatment or making sure there’s not a new complication or infection,” says Metersky.

Remember not to make changes to your care plan without talking to your doctor first. Doing so can lead to adverse effects and, in the case of antibiotic misuse (like not finishing a course of medication or taking an old prescription), can increase the chances of bacterial resistance (nonresponse) to medication.

Resources We Trust

EDITORIAL SOURCES
Everyday Health follows strict sourcing guidelines to ensure the accuracy of its content, outlined in our editorial policy. We use only trustworthy sources, including peer-reviewed studies, board-certified medical experts, patients with lived experience, and information from top institutions.
Resources
  1. Bronchiectasis. Cleveland Clinic. March 9, 2026.
  2. Treating and Managing Bronchiectasis. American Lung Society. May 21, 2026.
  3. Walter KW. What Is Bronchiectasis? JAMA. August 7, 2025.
  4. Bronchiectasis Flare-Ups (Exacerbations). Asthma + Lung UK.
  5. Yohannes AM et al. Impact of Anxiety, Depression, Fatigue, and Social Isolation in Patients With Bronchiectasis. Expert Review of Respiratory Medicine. February 5, 2026.
  6. Choi H et al. Bronchiectasis Exacerbation: A Narrative Review of Causes, Risk Factors, Management and Prevention. Annals of Translational Medicine. November 16, 2022.
  7. Antibiotic Resistance. University of Pittsburgh Medical Center.
Meet Our Experts
See Our Editorial PolicyMeet Our Health Expert Network
Michael-S-Niederman-bio

Michael S. Niederman, MD

Medical Reviewer
From NewYork-Presbyterian, Castle Connolly Top Doctor

Michael S. Niederman, MD, is the lead academic and patient quality officer in the division of pulmonary and critical care medicine at Weill Cornell Medical Center in New York City;...

See full bio
Marygrace Taylor

Marygrace Taylor

Author

Marygrace Taylor is an award-winning freelance health and wellness writer with more than 15 years of experience covering topics including women’s health, nutrition, chronic conditi...

See full bio
See Our Editorial PolicyMeet Our Health Expert Network