Where is radial artery located

It is close to the surface of the underside of the forearm; when the palm of the hand is pointing upwards, so is the radial artery. The radial artery supplies the arm and hand with oxygenated blood from the lungs. The pulse is checked at the wrist, where the radial artery is closest to the surface.

This is done for three reasons: firstly, it is not the only supplier of blood to the arm. If the radial artery is damaged, the ulnar artery will take over. Secondly, it is easy to access. Thirdly, the radial artery is a superficial artery; this means that damage is easily repaired and rarely endangers the patient.

The lateral femoral circumflex artery supplies oxygenated blood to the anterior front and middle portions of the thigh muscles. It typically…. The femoral vein is located in the upper thigh and pelvic region of the human body. It travels in close proximity to the femoral artery. This vein is…. The angular vein is a vein located between the top of the nose and the eye.

It forms from a junction of the supratrochlear vein and the supraorbital…. You can feel the pulse of the radial artery just under the skin on the thumb side of the wrist. After it travels across the wrist, the radial artery branches to form a network of blood supply vessels in the hand. One of these vessels is called the deep palmar arch. Ulnar Artery The ulnar artery is one of two major blood vessels that supply blood to the forearm and hand.

The ulnar artery comes from the brachial artery and travels across the front of the elbow. In the forearm, it travels deep under muscle along the small finger side of the forearm. After it travels across the wrist, the ulnar artery branches to form a network of blood supply vessels in the hand. One of these vessels is called the superficial palmar arch. Deep Palmar Arch As the radial artery continues in the hand, it wraps around the thumb and comes across the deep palm.

This vessel, which resembles the shape of an arch, is called the deep palmar arch. This small but important vessel sends off small branches to supply blood to the thumb and index finger. It also connects to the superficial palmar arch in most people. Superficial Palmar Arch As the ulnar artery continues in the hand, it travels across the palm. The vessel creates the shape of an arch, and is called the superficial palmar arch.

The radial artery terminates in the hand, anastomosing with the ulnar artery by forming the deep palmar arch 1. The radial artery provides blood supply to the elbow joint, lateral forearm muscles, radial nerve, carpal bones and joints, thumb, and lateral side of the index finger 2. Please Note: You can also scroll through stacks with your mouse wheel or the keyboard arrow keys.

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View revision history Report problem with Article. Citation, DOI and article data. Brennan, T.