Veins are a type of blood vessel that carry deoxygenated blood back to the heart from various parts of the body. Explore how different veins look, work, and help support the cardiovascular system.

a young doctor man observing a chest radiograph in a tablet computer
The Anatomy of the Brachiocephalic Veins
iv catheterisation in cubital vein
The Anatomy of the Median Cubital Vein
popliteal vein
The Anatomy of the Popliteal Vein
Lower limb vascular examination because suspect of venous insufficiency
The Anatomy of the Great Saphenous Vein
A woman and her doctor discuss abdominal symptoms
The Anatomy of the Superior Mesenteric Vein
Human, who had been elevated from chair, holding his palm over calf
The Anatomy of the Small Saphenous Vein
The blood supply of the lower body - stock illustration
The Anatomy of the Femoral Vein
subclavian vein
The Anatomy of the Subclavian Vein
superior vena cava
The Anatomy of the Superior Vena Cava
The blood supply of the shoulder - stock illustration
The Anatomy of the Axillary Vein
Anesthetic nurse puncture cephalic vein - stock photo
The Anatomy of the Cephalic Vein
Close look at the heart
The Anatomy of the Coronary Sinus
veins and arteries of the neck
The Anatomy of the External Jugular Vein
veins and arteries of the neck
The Anatomy of the Internal Jugular Vein
Human liver, illustration - stock illustration
Anatomy of the Hepatic Veins
Human kidney cross section
The Anatomy of the Renal Vein
Heart and Circulatory System with Blood Vessels
The Anatomy of the Pulmonary Vein
male urethra
The Anatomy of the Urethra
Doctor examining a man's neck
The Anatomy of Jugular Veins
Doctor pointing to model of the human liver
The Anatomy of the Portal Vein
Doctor showing his patient a model of a human heart
The Anatomy of the Inferior Vena Cava
The cardiovascular system
Blood Flow Through the Heart and Lungs
Illustration of veins and capillaries
The Anatomy of the Capillaries

More In Anatomy

Arteries Nerves Muscles Bones Organs