@Lana yeah, I am also leaning blood.
@Lana @ekg HFRER (congestive heart failure) requires constant IVs with ACE-I, ARBs, SGLTs to manage the progression of the disease.
By the looks alone, he is likely late stage C
https://my.clevelandclinic.org/health/diseases/17069-heart-failure-understanding-heart-failure
@ekg probably a bruise from transfusions. I think he had a stroke last Tuesday.