👉 The Belgium veins are a group of veins located in the upper part of the chest and neck region of Belgium. These veins are part of the superficial venous system and drain blood from the skin and subcutaneous tissues of the neck, face, and upper chest. They are easily visible through the skin and are sometimes used for cosmetic procedures like sclerotherapy to treat varicose veins. The Belgium veins are named after the region of Belgium where they are commonly found.