74yo M woke up to his eye looking like this. Hx of COPD, lun | Figure 1

ibaslacker
Registered Nurse

74yo M woke up to his eye looking like this. Hx of COPD, lung cancer and blood clots. Just returned home from a trip to CO. Wears a CPAP with O2 at night. Any ideas? After swelling went down he had a nice shiner.