The shoulder plays a key role in the blood flow to the arms. The armpit and shoulder serve as the meeting place for the torso and arms, so major vessels close to the heart travel through these areas.

The SAVES method is an effective and safe approach for ultrasound-guided infraclavicular axillary/subclavian vein cannulation. Cannulation is a procedure of inserting a flexible tube (catheter) into ...

Arteries are blood vessels. Most carry oxygen-rich blood from the heart to various organs and tissues. Arteries are a part of the circulatory system, along with the heart and other blood vessels. The ...