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The brachial artery is the major blood vessel of the ... A medical student using a sphygmomanometer to measure blood pressure from the brachial artery's pulse.
Axillary pulse: located inferiorly of the lateral wall of the axilla; Brachial pulse: located on the inside of the upper arm near the elbow, frequently used in place of carotid pulse in infants (brachial artery) Radial pulse: located on the lateral of the wrist (radial artery). It can also be found in the anatomical snuff box. Commonly, the ...
The brachial pulse may be palpated in the cubital fossa just medial to the tendon. The area just superficial to the cubital fossa is often used for venous access ( phlebotomy ) in procedures such as injections and obtaining samples for blood tests .
The pulse is commonly taken at the wrist (radial artery). Alternative sites include the elbow ( brachial artery ), the neck ( carotid artery ), behind the knee ( popliteal artery ), or in the foot ( dorsalis pedis or posterior tibial arteries). [ 11 ]
Weak pulse. Abnormal heart rhythm. Poorly healing wounds. ... Ankle-brachial index (ABI) testing to compare blood pressure in your ankle and arm to help detect peripheral artery disease.
If a stethoscope is placed over the brachial artery in the antecubital fossa in a normal person (without arterial disease), no sound should be audible. As the heart beats, these pulses are transmitted smoothly via laminar (non-turbulent) blood flow throughout the arteries, and no sound is produced.
The blood supply of the biceps is the brachial artery. The distal tendon of the biceps can be useful for palpating the brachial pulse, as the artery runs medial to the tendon in the cubital fossa . Function
The pulse of the brachial artery can be felt in the medial bicipital groove. [1] It should be distinguished from the bicipital groove or intertubercular sulcus, which is not a surface anatomy structure. It is the groove where the long head of biceps tendon runs between the greater and lesser tubercles below the humeral head before inserting ...