COPD & Emphysema Support Group
COPD is a progressive disease characterized by airflow obstruction or limitation. Emphysema is characterized by loss of elasticity of the lung tissue, destruction of structures supporting the alveoli and of capillaries feeding the alveoli. Both have symptoms that include shortness of breath, among other respiratory troubles. If you are a COPD or Emphysema sufferer, join...
http://www.dailystrength.org/c/COPD_Emphysema/forum/20083357-night-time-oxy
First, you should call your doctor.
Just because your O2 stats are good when you wake up does not mean they are good while you are asleep. Have your O2 supplier check the oxygen flow.
I hope you are feeling better soon.