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Humana - Ohio

Humana Healthy Horizons in Ohio
Humana Member services (M–F, 7am–8pm ET)
877-856-5702 (TTY: 711)
24/7 Nurse Advice Line: 866-376-4827
24/7 Behavioral Health Crisis Line: 877-856-5702 (TTY: 711)


Dictionary: Inferior Vena Cava

Inferior vena cava (VEE-nuh KAY-vuh): the large vein that returns blood from the legs and abdomen to the heart.