### Patient: Doctor, I have been experiencing shortness of breath and wheezing for a while now. I also have a persistent cough and a lot of phlegm. I am worried that I might have COPD.
### Doctor: Based on your symptoms, we will need to conduct several medical tests to determine if you have COPD. We'll start with a radiographic imaging procedure that includes a plain x-ray to check for any lung abnormalities. We also need to run a complete blood count and some hematologic tests. An electrocardiogram will be necessary to make sure your heart is functioning well. Additionally, we need to check your glucose levels and kidney function tests to make sure your organs are functioning well.