Think you have COPD?

If you are over 40 and smoke or used to smoke, you may have COPD. Some non-smokers can also get COPD. We recommend you take the 30-second Lung Health Test.

Take this quick test to screen for symptoms of COPD:

  • Do you cough regularly?
  • Do you cough up phlegm regularly?
  • Do even simple chores make you short of breath?
  • Do you wheeze when you exert yourself (exercise, go up stairs)?
  • Do you get many colds, and do your colds usually last longer than your friends’ colds?     


If you answered "Yes" to one or more of these questions, you may have symptoms of COPD. See your doctor to find out what is causing your symptoms. It could be COPD, it could be another breathing disease, or it could be something else. Only your doctor can say.

Note: This test is for information purposes only. It should not replace a complete medical examination by a doctor. If you think you may have COPD or are worried about your health, please see your doctor.


Only your doctor can diagnose if you have COPD after examining you and giving you a simple breathing test called spirometry.

Spirometry is a common and effective diagnostic test that can easily be done in your doctor's office or at a nearby hospital or clinic. You will be asked to blow, as long and hard as you can, into a small tube attached to a machine. The machine measures how long it takes to blow out all the air from your lungs. The more blocked your airways, the longer it takes to blow the air out. Spirometry is the most reliable way to test your lungs for COPD. Your doctor may call spirometry by another name including: pulmonary function test (PFT) or lung function test.

Other additional tests may include Chest X-rays (to rule out other possible diagnoses), and even blood tests (to measure the oxygen levels in your blood).