Humana - Kentucky
Humana Enrollee Services (M-F 7am-7pm ET):
1 (800) 444-9137
24/7 Nurse Advice Line: 1 (800) 648-8097
24/7 Behavioral Health Crisis Line:
1 (833)-801-7355

Dictionary: Superior Vena Cava

Superior vena cava (VEE-nuh KAY-vuh): the large vein that returns blood from the head and arms to the heart.