what is the name of the vein that runs in a more lateral course down the arm?

Full Answer

What veins are next to each other in the arm?

In the lower arm, the radial and ulnar veins drain the blood from the hands up through the arm. The radial vein is lateral (on your thumb side), and is located adjacent to the radial artery. Most veins and arteries that share the same name are next to each other.

Where do the superficial veins of the lower limb run?

The superficial veins of the lower limb run in the subcutaneous tissue. There are two major superficial veins - the great saphenous vein, and the small saphenous vein. The great saphenous vein is formed by the dorsal venous arch of the foot, and the dorsal vein of the great toe.

What vein forms the M line in the upper arm?

In approximately 20% of people, the median antebrachial vein (median vein of the forearm) divides into a median basilic vein, which joins the basilic vein, and a median cephalic vein which joins the cephalic vein. In these cases, a clear M formation is produced by the cubital veins.

What veins run the same course as arteries?

Often, veins run the same course as arteries. Important veins of the leg include the internal and external iliac veins, femoral vein, saphenous vein, popliteal vein, tibial vein, and the venous arch of the foot.

What are the veins in the leg?

What are the main arteries in the leg?

Which artery supplies oxygenated blood to the leg and sole of the foot?

Which artery supplies blood to the thigh?

Which artery ends at the lateral calcaneal artery?

What nerve runs down the leg?

Where does oxygenated blood go in the body?

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What vein runs laterally down the arm?

In human anatomy, the cephalic vein is a superficial vein in the arm. The most frequent variations of the veins of the forearm. It communicates with the basilic vein via the median cubital vein at the elbow and is located in the superficial fascia along the anterolateral surface of the biceps.

Which vein is lateral in the upper arm?

The axillary vein courses alongside the axillary artery in the axilla and contributes to the drainage of the upper limb, axilla and superolateral chest wall. The axillary vein terminates at the lateral border of the first rib where it becomes the subclavian vein.

Which vein is found on the lateral side of the forearm and arm?

Basilic veinThe most frequent variations of the veins of the forearm (schematic).DetailsSourceDorsal venous network of handDrains toAxillary vein, Median cubital vein7 more rows

What is the name of the superficial vein that runs up the lateral surface of the lower leg?

Great Saphenous VeinGreat Saphenous Vein (GSV) – The GSV is the large superficial vein of the leg and the longest vein in the entire body.

Where is the basilic vein?

forearmThe basilic vein originates on the medial aspect of the forearm at the wrist from the dorsal venous network of the hand. It runs superficially in the forearm and usually communicates with the cephalic vein via the median cubital vein at the elbow.

Where is the axillary vein?

axillaThe axillary vein is a deep vein of the upper limb that is formed by the union of the brachial and basilic veins. It starts at the lower border of the teres major muscle and ascends medially through the axilla towards the 1st rib, where it is continued by the subclavian vein.

Which veins of the upper limb are on the lateral side of the forearm quizlet?

The superficial veins of the upper extremity are the basilic vein, which travels along the medial aspect of the upper extremity, and the cephalic vein, which travels along its lateral side.

What is the ulnar vein?

Ulnar vein (Vena ulnaris) The ulnar veins are deep paired vessels of the forearm. They arise from the deep venous palmar arch and run superiorly in the deep anterior compartment of the forearm. They terminate in the cubital fossa where they join the radial veins to form the brachial veins.

Why is it called the cephalic vein?

The cephalic vein is a superficial vein in the upper arm that is often visible through the skin. The name means head (likely coming from the Latin 'cephalicus' or the Greek 'kephalikos').

What is a superficial vein?

Superficial veins are often visible under the skin and are typically thin and wispy. They carry blood from surrounding tissues to the deep veins. Deep veins are thicker than superficial veins and buried throughout the most inner parts of the body below the skin.

What are saphenous veins?

The lesser saphenous vein is a venous blood vessel that runs up the length of the leg. It originates from the junction formed between two small veins in the foot, the fifth toe's dorsal vein and the dorsal venous arch.

Where is jugular vein?

The internal jugular vein is a run-off of the sigmoid sinus. It arises in the posterior cranial fossa and exits the cranium through the jugular foramen, located at the base of the skull.

veins and arteries of the leg | Anatomy System - Human Body Anatomy ...

Veins And Arteries Of The Leg diagram and chart - Human body anatomy diagrams and charts with labels. This diagram depicts Veins And Arteries Of The Leg.Human anatomy diagrams show internal organs, cells, systems, conditions, symptoms and sickness information and/or tips for healthy living.

How Do I Know That My Leg Pain Is Due To Poor Blood Flow ... - ABC News

Question: How Do I Know That My Leg Pain Is Due To Poor Blood Flow (Claudication)? >Answer: It can be very difficult to differentiate claudication that's coming from not enough blood flow to the ...

Deep veins and superficial veins in the arms and legs

Lower extremity deep veins. Deep veins in the legs/lower extremities include: Proximal veins. External iliac, internal iliac, common iliac, pelvic (gonadal, broad ligament), common femoral, superficial femoral, deep femoral (profunda), and popliteal veins.

Which vein is on the lateral side of the carpus?

On the lateral side of the carpus in a region called the anatomical snuffbox, the dorsal venous network is prolonged proximally as the cephalic vein, while the basilica vein arises from the medial side. Relatively, little amount of blood is drained from the hand into the deep veins of the forearm.

What are the veins of the upper extremities?

Veins of the upper limb. Veins of the upper extremities are grouped into deep veins which are accompanying veins of arteries from which they derive their names (Latin: vena comitantes), and superficial veins. Both groups of veins interconnect with one another and return blood from all parts of the upper limb to other veins ...

What vein drains the forearm?

Like in the forearm, the arm is drained by the brachial veins (deep veins that accompany the brachial artery) and all its branches. In addition, the basilic and cephalic veins course upwards through the subcutaneous tissue and drain the superficial regions of the arm.

Why is the tourniquet removed from the cubital vein?

Once the vein is punctured, the tourniquet is removed so that when the needle is removed the vein will not bleed extensively. The cubital veins are also a site for the introduction of cardiac catheters to secure blood samples from the great vessels and chambers of the heart.

How many parts of the axillary vein are there?

There are three parts of the axillary vein, the first distal part into which the cephalic vein enters (at a point just superior to the pectoralis minor muscle), and the second and third parts, which give off branches corresponding to the tributaries off the axillary artery.

Why is it dangerous to have a wound in the axillary vein?

A wound in the proximal part of the axillary vein is particularly dangerous, not only because of profuse bleeding but also because of the risk of air entering it and producing air emboli (air bubbles) in the blood.

Where does the syringe drain?

It drains subcutaneous tissue of the anterior part of the wrist and forearm. It bifurcates at the elbow (approximately within the cubital fossa) into the median cephalic and median basilic veins (producing an “M” formation of cubital veins). The latter receives a deep vein of the forearm.

Which vein drains the lateral aspect of the arm and forearm?

The cephalic vein - This vein is so named as it runs superficially, all the way from the hand to the subclavian vein i.e. towards the head or ‘cephalic.’. It drains the lateral aspect of the arm and forearm and also forms communications with the deep venous system.

Which vein runs down the ulnar side of the arm?

The basilic vein - This vein runs down the ulnar side of the arm, and also helps in draining the dorsal venous network of the hand. It is shorter then the cephalic vein, and terminates once it joins the brachial vein.

What are the deep veins in the body?

Course and drainage. As a general rule of thumb, there are superficial and deep veins in the body. The brachial veins are deep veins which share the same name of the arteries they accompany. Other examples include the radial and ulnar in the upper limb, and the femoral and popliteal veins in the lower limb. These deep veins are known as venae ...

What is the deep palmar arch?

The deep and superficial palmar arches are closely associated with the deep and superficial arterial arches of the hand. There is in fact a mirroring of the arterial anatomy, therefore the proper digital veins unite and drain into the common digital veins, and these drain into the superficial venous palmar arch.

Why is the brachial vein important?

This is so because the procedure of venepuncture requires good knowledge of vascular anatomy in order to promote safety.

What is the lateral margin of the first rib axillary vein?

At the lateral margin of the first rib axillary vein continues as the subclavian vein. Subclavian vein (anterior view) The subclavian vein then joins the internal jugular vein and is known as the innominate vein, which becomes the brachiocephalic vein.

What is the procedure of placing a small tube into a patient's arm for the administration of fluids and

Venepuncture is the process of withdrawing blood from a patient’s vein for blood tests. Cannulation is the procedure of placing a small tube into a patient’s arm for the administration of fluids and medication. In order to perform these procedures safely, it is important for the practitioner to have a good knowledge of venous anatomy.

Where are the veins in the arm?

In the lower arm, the radial and ulnar veins drain the blood from the hands up through the arm. The radial vein is lateral (on your thumb side), and is located adjacent to the radial artery. Most veins and arteries that share the same name are next to each other. Often, that location shares the name with the bone adjacent to the blood vessels, which in this case is the radius. Not surprisingly, the ulnar vein is just above the ulnar bone on the medial side of the arm.

What are some examples of localized circulations?

The body has several specialized circulatory subsystems that bring blood to and from various organs, glands, and structures. Portal systems are an example of these more localized circulations. The best known of these is the hepatic portal system and it is shown in Figure 5.

What are the veins in the leg?

Important veins of the leg include the internal and external iliac veins, femoral vein, saphenous vein, popliteal vein, tibial vein, and the venous arch of the foot. Nerves in the leg send messages to the brain, including indications of heat, pain, and movement.

What are the main arteries in the leg?

Other important arteries of the leg include: 1 Popliteal artery: A branch of the femoral artery, the popliteal artery branches further to supply blood to the knee, thigh, and calf. It ends at the anterior and posterior tibial arteries. 2 Posterior tibial artery: This branch of the popliteal artery supplies oxygenated blood to the leg and sole of the foot. It runs on the inside of the leg and is accompanied by the posterior tibial vein. 3 Anterior tibial artery: The other branch of the popliteal artery from the back of the knee, it supplies blood to the muscles of the leg and foot. 4 Peroneal artery: This is the largest branch of the posterior tibial artery. It supplies blood to the outside and back of the ankle and calf muscles. It ends at the lateral calcaneal artery. 5 Plantar arteries: The plantar arteries—lateral, medial, and deep—form a looping web across the foot and down through each toe and unite with the dorsalis pedis artery. 6 Dorsalis pedis artery: This artery supplies blood to the surface of the foot as a continuation of the anterior tibial artery. The dorsalis pedis vein accompanies this artery.

Which artery supplies oxygenated blood to the leg and sole of the foot?

Posterior tibial artery: This branch of the popliteal artery supplies oxygenated blood to the leg and sole of the foot. It runs on the inside of the leg and is accompanied by the posterior tibial vein.

Which artery supplies blood to the thigh?

These are known as the common iliac arteries. One travels down each leg and branches into internal and external iliac arteries, which supply blood to other branches, including the femoral artery. The femoral artery, the major artery in the thigh, continues to branch into other smaller arteries as blood travels all the way down to the tips ...

Which artery ends at the lateral calcaneal artery?

It ends at the lateral calcaneal artery. Plantar arteries: The plantar arteries—lateral, medial, and deep—form a looping web across the foot and down through each toe and unite with the dorsalis pedis artery.

What nerve runs down the leg?

The major nerve of the leg is the sciatic nerve. It begins in the lower back and runs down to the lower leg. Other large nerves in the leg include the tibial nerve, medial cutaneous nerve, and deep peroneal nerve. Last medically reviewed on January 22, 2018.

Where does oxygenated blood go in the body?

Oxygenated blood leaves the heart through the large, hollow vessel known as the thoracic aorta, which becomes the abdominal aorta. Just below the kidneys, it splits into two main branches near the abdomen. These are known as the common iliac arteries. One travels down each leg and branches into internal and external iliac arteries, ...

Which vein connects to the axillary vein?

The cephalic ve in connects with the axillary vein forming the subclavian vein. The vein transports blood from the thorax, armpit, and upper limb. Both sides of the body each have an axillary vein. Their tributaries are the basilic and cephalic veins.

What is the axillary vein?

The axillary vein runs along the medial side of the axillary artery. It begins at the lateral border of the first rib, later draining into the subclavian vein. The vein receives the axillary artery’s tributaries. The cephalic vein connects with the axillary vein forming the subclavian vein. The vein transports blood from the thorax, armpit, and upper limb. Both sides of the body each have an axillary vein. Their tributaries are the basilic and cephalic veins. One condition involving the axillary vein is known as axillary vein thrombosis. This causes swelling and pain in the upper limb. It is due to occlusion, or blockage, of both the subclavian and axillary veins. Very few cases of deep vein thrombosis are associated with axillary vein thrombosis. A quarter of patients who undergo central venous cannulation have reported occurrences of axillary vein thrombosis. Central venous cannulation refers to the process of inserting a cannula, or catheter, into a large vein for the purposes of taking blood samples, administering medication, or measuring pressure within the vein.

What is central vein cannulation?

Central venous cannulation refers to the process of inserting a cannula, or catheter, into a large vein for the purposes of taking blood samples, administering medication, or measuring pressure within the vein. Last medically reviewed on January 23, 2018.

Why does my upper limb swell?

This causes swelling and pain in the upper limb. It is due to occlusion, or blockage, of both the subclavian and axillary veins. Very few cases of deep vein thrombosis are associated with axillary vein thrombosis.

What is the name of the vein that runs from the top of the foot to the upper thigh?

Great Saphenous Vein. The great saphenous vein is the major superficial vein of the medial leg and thigh. It is the longest vein in the human body, extending from the top of the foot to the upper thigh and groin. The great saphenous vein plays an important role in returning blood from the superficial tissues of the leg to ...

Where does the saphenous vein enter the thigh?

From the dorsal venous arch, the great saphenous vein passes anterior to the medial malleolus of the ankle and enters the medial side of the leg. As it ascends through the leg, it merges with many superficial veins of the leg before passing over the medial epicondyle of the femur at the knee and entering the thigh. Continuing through the thigh, the great saphenous vein turns anteriorly while merging with several more superficial veins. At the top of the thigh, it passes through the saphenous opening of the fascia lata and enters the deeper tissues of the upper thigh before merging into the femoral vein.

What is the purpose of venous valves?

Many one-way venous valves help to move blood through the veins of the lower extremities against the pull of gravity. Blood passing through the veins of the leg is under very little pressure and so must be pumped toward ...

What is the purpose of the great saphenous vein?

The great saphenous vein plays an important role in returning blood from the superficial tissues of the leg to the heart and is also used in several medical procedures due to its size and superficial location.

Why are great saphenous veins important?

The great saphenous vein is clinically significant for its use in coronary bypass surgery and in intravenous delivery of fluids. Because of its superficial location and the redundancy of veins in the leg, ...

Where does the saphenous vein go when it ascends?

As it ascends through the leg, it merges with many superficial veins of the leg before passing over the medial epicondyle of the femur at the knee and entering the thigh. Continuing through the thigh, the great saphenous vein turns anteriorly while merging with several more superficial veins.

Can a great saphenous vein be harvested?

During this surgery, the great saphenous vein is removed from the leg and sutured from the aorta to a coronary artery to bypass a block age in the artery. The vein is either turned ...

Where are the veins located in the lower limb?

They can be divided into two groups – deep and superficial: Deep veins are located underneath the deep fascia of the lower limb, accompanying the major arteries.

What is the name of the vein that drains the gluteal region?

The gluteal region is drained by inferior and superior gluteal veins. These empty into the internal iliac vein. Deep vein thrombosis (DVT) is the formation of the blood clot within the deep veins of the lower limbs, causing blockage of the vessel. Locally, this causes pain, swelling and tenderness of the affected limb.

What veins join to form the popliteal vein?

On the posterior surface of the knee, the anterior tibial, posterior tibial and fibular veins unite to form the popliteal vein.

What is the venous structure of the foot?

The main venous structure of the foot is the dorsal venous arch, which mostly drains into the superficial veins. Some veins from the arch penetrate deep into the leg, forming the anterior tibial vein.

What is the name of the blood clot in the lower limb?

Deep vein thrombosis (DVT) is the formation of the blood clot within the deep veins of the lower limbs, causing blockage of the vessel. Locally, this causes pain, swelling and tenderness of the affected limb.

Where is the great saphenous vein?

It ascends up the medial side of the leg, passing anteriorly to the medial malleolus at the ankle, and posteriorly to the medial condyle at the knee.

Where does the posterior tibial vein enter the leg?

The posterior tibial vein accompanies the posterior tibial artery, entering the leg posteriorly to the medial malleolus. On the posterior surface of the knee, the anterior tibial, posterior tibial and fibular veins unite to form the popliteal vein. The popliteal vein enters the thigh via the adductor canal.

What are the veins in the leg?

Important veins of the leg include the internal and external iliac veins, femoral vein, saphenous vein, popliteal vein, tibial vein, and the venous arch of the foot. Nerves in the leg send messages to the brain, including indications of heat, pain, and movement.

What are the main arteries in the leg?

Other important arteries of the leg include: 1 Popliteal artery: A branch of the femoral artery, the popliteal artery branches further to supply blood to the knee, thigh, and calf. It ends at the anterior and posterior tibial arteries. 2 Posterior tibial artery: This branch of the popliteal artery supplies oxygenated blood to the leg and sole of the foot. It runs on the inside of the leg and is accompanied by the posterior tibial vein. 3 Anterior tibial artery: The other branch of the popliteal artery from the back of the knee, it supplies blood to the muscles of the leg and foot. 4 Peroneal artery: This is the largest branch of the posterior tibial artery. It supplies blood to the outside and back of the ankle and calf muscles. It ends at the lateral calcaneal artery. 5 Plantar arteries: The plantar arteries—lateral, medial, and deep—form a looping web across the foot and down through each toe and unite with the dorsalis pedis artery. 6 Dorsalis pedis artery: This artery supplies blood to the surface of the foot as a continuation of the anterior tibial artery. The dorsalis pedis vein accompanies this artery.

Which artery supplies oxygenated blood to the leg and sole of the foot?

Posterior tibial artery: This branch of the popliteal artery supplies oxygenated blood to the leg and sole of the foot. It runs on the inside of the leg and is accompanied by the posterior tibial vein.

Which artery supplies blood to the thigh?

These are known as the common iliac arteries. One travels down each leg and branches into internal and external iliac arteries, which supply blood to other branches, including the femoral artery. The femoral artery, the major artery in the thigh, continues to branch into other smaller arteries as blood travels all the way down to the tips ...

Which artery ends at the lateral calcaneal artery?

It ends at the lateral calcaneal artery. Plantar arteries: The plantar arteries—lateral, medial, and deep—form a looping web across the foot and down through each toe and unite with the dorsalis pedis artery.

What nerve runs down the leg?

The major nerve of the leg is the sciatic nerve. It begins in the lower back and runs down to the lower leg. Other large nerves in the leg include the tibial nerve, medial cutaneous nerve, and deep peroneal nerve. Last medically reviewed on January 22, 2018.

Where does oxygenated blood go in the body?

Oxygenated blood leaves the heart through the large, hollow vessel known as the thoracic aorta, which becomes the abdominal aorta. Just below the kidneys, it splits into two main branches near the abdomen. These are known as the common iliac arteries. One travels down each leg and branches into internal and external iliac arteries, ...

Variations

Influences

Pathophysiology

Function

• The small saphenous is in continuous communication with the great saphenous vein via collateral channels. In addition, perforating veins carries blood from the small saphenous vein into the deeper leg veins where it is pushed up the leg by the action of the leg muscles (musculovenous pump of the lower limb). These three veins (anterior tibial, post...

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Structure

Mechanism