| | Conditions & Treatments | Heart Disease Does the heart have green veins? The veins in the human heart are not green, they are red. The blue veins that we often see in the hands and other body parts are capillaries. Heart Disease - Related Articles Congestive Heart Failure Alternative Treatment Is Lymph is pumped through the lymphatic system by your heart? Atenolol Chlorthal Side Effects Multivalvular Heart Disease What are PACs that my cardiologist refers to? What Is Class D Heart Failure? How Do Types of Music Affect the Pulse Rate?