I will ask around with my former nursing colleagues. I'm going to star this ? So I can let you know if I come across anything. Patti

@A MyCOPDTeam Member Hi John, yes, it is caused through lack of oxygen

I don't know. I think it has something with your blood and oxygen level. Need to let your dr know Get as well as you can!

I don't know of a concealer but I was just reading more on pulmonary hypertension. It said blueish lips can also be a symptom. Have you been checked and/or diagnosed with pulm/hyper?

I've never heard of blue lips. I sure hope I don't miss any answers on this. hummmmm