Venen der unteren Extremität

The video tutorial provides an in-depth look at the venous system of the lower extremities, focusing on the deep, superficial, and perforating veins. It explains the anatomy and function of these veins, detailing their role in venous return. The tutorial also covers varicose veins, a common venous disorder, discussing its causes, symptoms, and treatment options. The video concludes with a recap of the key points discussed.

What percentage of venous return from the lower extremities is handled by the deep veins?

• 50%

• 85%

• 100%

• 15%

Which vein is paired with the fibular artery?

• Popliteal vein

• Saphenous vein

• Fibular vein

• Anterior tibial vein

What is the longest vein in the human body?

• Saphenous vein magna

• Fibular vein

• Popliteal vein

• Femoral vein

Which vein connects the superficial and deep venous systems?

• Saphenous vein parva

• Popliteal vein

• Perforating veins

• Femoral vein

What is a common symptom of varicose veins?

• Headache

• Cold feet

• Itchiness

• Numbness

Which treatment involves removing the affected section of a vein?

• Compression stockings

• Sclerotherapy

• Vein stripping

• Crossectomy

What is the primary function of venous valves?

• To increase blood pressure

• To prevent blood flow reversal

• To store blood

• To oxygenate blood

Which vein is known to wind around the lower leg?

• Fibular vein

• Popliteal vein

• Anterior tibial vein

• Saphenous vein magna

What is the role of the Arcus Venosus Plantaris?

• To receive inflows from the metatarsal plantar vein

• To supply oxygen to the foot

• To drain the calf muscles

• To connect deep veins

Which vein is responsible for draining the metatarsal bones on the foot's surface?

• Fibular vein

• Metatarsal plantar vein

• Popliteal vein

• Metatarsal dorsal vein