The subclavian vein is a large paired, deep vein that extends along each side of the neck. Deep veins are those located deep in the body to protect the larger veins from injury. The primary function ...

Veins are blood vessels that carry oxygen-depleted blood from the capillaries back to the heart. In human anatomy, blood flows from a variety of smaller veins, draining into the cephalic vein. This is ...

If you have a vein close to the skin's surface that is enlarged and bulges, it's likely a varicose vein. While varicose veins, are not dangerous, they can become uncomfortable and impact your everyday ...

The vaginal vein refers to the group of blood vessels located near the genitalia on the female human body. They are part of a network of blood vessels known as the vaginal venous plexus. The vaginal ...

The coronary sinus (CS) refers to a collection of veins that join together to form a large blood vessel. This vein is located between the left atrium and the left ventricle of the heart. A collection ...

Recent years have seen an enormous amount of experimental and clinical research into role of the pulmonary veins (PVs) in atrial fibrillation (AF). Advanced imaging techniques have confirmed the ...

Question: I have been experiencing swelling of my legs that seems to get worse as the day goes on. My doctor said I have something called venous insufficiency but did not explain what this is exactly.