The symptoms of COPD include shortness of breath, fatigue, wheezing and coughing.1

When these signs first occur, people often mistakenly attribute them to aging, being out of shape, or "smoker's cough." They may limit their level of activity to accommodate these COPD symptoms without even realizing it. There are also instances when itís hard for doctors to be sure whether a patient has COPD or asthma. These are just a few reasons why it's important to really understand the symptoms of COPD.2

Since COPD is a progressive disease, many signs and symptoms may be mild at first and become more severe over time. Signs and symptoms of COPD may vary.


  • Weight Loss
  • Fatigue/tiredness3
  • Morning headaches (breathing decreases during sleep, which means less oxygen comes in and more carbon dioxide builds up in the blood, which may cause headaches)4

At times, any or all of the respiratory related symptoms may suddenly "flare up" or get worse than usual. These episodes of more severe symptoms are known as exacerbations, and they should be taken seriously.5

Make sure to talk with your healthcare provider if you're experiencing any of the COPD symptoms listed above.6

Keep in mind, COPD symptoms aren't just something you wake up with one morning. They develop slowly. The lung is fairly resilient and can sustain a considerable amount of damage before it starts producing any symptoms. By the time most people are diagnosed, they may have already lost some of their lung function.7 Certain COPD symptoms, like fatigue and shortness of breath affect each individual differently. That's why it's important to talk to your healthcare provider if you notice a change in any of the symptoms listed above.

1. What is COPD? NHLBI Web site. Paragraph 1. 2.What are the signs and symptoms of COPD? American Thoracic Society Web site. 3. Nutrition. American Lung Association Web site. "Calorie intake to meet energy needs" section, para 1, lines 3-4 4. How can I stay healthy? American Thoracic Society Web site. healthy.php Why do I sometimes have trouble sleeping? 5. What is an exacerbation? American Thoracic Society Web site. Paragraph 1, sentence 1.6. What are the signs and symptoms of COPD? NHLBI NIH Web site. Paragraph 1-5. 7. What are the signs and symptoms of COPD? American Thoracic Society Web site. Paragraph 1, sentences 2 and 3