Chronic obstructive pulmonary disease (COPD) exacerbations may last for two days or even two weeks, depending on the severity of the symptoms. Sometimes, COPD exacerbations may require antibiotics, oral corticosteroids and hospitalization. As your lung function deteriorates in the advanced stages of COPD, exacerbations can increase in frequency and eventually become persistent.
What is a COPD exacerbation?
Frequent flare-ups can eventually lead to:
What are the warning signs of a COPD exacerbation?
It’s important to be aware of symptoms of COPD flare-ups so that you can identify them earlier when they are easier to treat. Signs of an oncoming COPD exacerbation include:
- Shortness of breath
- Noisy, wheezy breathing sounds
- Coughing, sometimes with more mucus than usual
- Changes in the thickness, color or amount of mucus
- Inability to take deep breaths
- Morning headaches
- Trouble sleeping
- Feeling tired for more than one day
- Abdominal pain
- Swelling of the ankles or legs
Some warning signs can be dangerous. Call 911 if you experience the following symptoms:
How to manage a COPD exacerbation
At the first sign of a flare-up, take the following measures to help manage your symptoms:
- Avoid panicking.
- Take medicines as directed. These may include quick-relief inhalers, oral steroids or antibiotics, anti-anxiety medicines or medicine through a nebulizer.
- Take antibiotics if your physician prescribes them.
- Use oxygen if prescribed.
- Breathe slowly. Use pursed lip breathing to save energy.
How to prevent a COPD exacerbation
If your COPD exacerbations are frequent, the following methods may help prevent them:
- Stop smoking and avoid being exposed to smoke.
- Take medicines as directed.
- Research exercise, breathing and nutrition tips.
- Stay away from people with colds and the flu.
- Wash your hands frequently. Use hand sanitizer if soap and water are not available.
- Get all recommended vaccines, including flu shots every year.
- Avoid cold air.
- Avoid air pollutants, such as fireplace smoke and dust.
- Try to stay as active as possible.
- Take breaks throughout the day to give your lungs time to recover between activities.
- Eat a healthy diet rich in lean proteins, fish, fruit and vegetables.
- Stay hydrated throughout the day but do not drink liquids with meals.
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Donaldson GC, Law M, Kowlessar B, et al. Impact of Prolonged Exacerbation Recovery in Chronic Obstructive Pulmonary Disease. Am J Respir Crit Care Med. 2015;192(8):943-950. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4642208/