Portable oxygen concentrators (POCs) are a real lifesaver if who need a little help with your breathing due to a COPD or other respiratory diagnosis.

If you have COPD, the first sign that something was not right was likely feeling shortness of breath, to the point that you wanted to see your doctor about it. It also could have been that incessant cough throughout the day and night.

Chronic respiratory disease is debilitating to say 

the least, the nature of a chronic illness is that it is not curable, and it will progress if gone untreated. Treating a chronic illness is a battle in itself because it involves exercising, eating properly, quitting habits, and creating new healthy ones

The holidays and shopping for friends or family with COPD can be difficult. But you know what's more difficult? Living with COPD every day of the year, and especially in the cold winter months!

We created a comprehensive guide into the similarities and differences between the GCE Zeno and the Respironics Simply go portable oxygen concentrators. We also made a video for you to watch that takes you through everything you need to know about these two portable oxygen concentrators.