Laskimojärjestelmät
Laskimojärjestelmät, known in English as venous systems, refer to the network of veins that carry deoxygenated blood from the body's tissues back to the heart. These vessels are a crucial component of the circulatory system, working in tandem with the arterial system, which carries oxygenated blood away from the heart. Veins are generally thinner-walled and have larger lumens than arteries, reflecting the lower pressure within them.
A key feature of the venous system is the presence of valves. These one-way valves, located at
The venous system can be broadly categorized into superficial and deep veins. Superficial veins are located
Diseases and conditions affecting the venous system include varicose veins, deep vein thrombosis (DVT), and chronic