If there is no issue with the arm clearing the widest dimension of the thoracic cage, it suggests that there is sufficient space for movement and mobility in that area without any restrictions or impingement. This is important for maintaining a full range of motion in the shoulders and arms.
The thoracic cage protects the heart and lungs, supports the shoulders and upper limbs, and plays a role in breathing by expanding and contracting during respiration. It also serves as an attachment point for muscles involved in arm movements and posture.
the thoraric cage is part of axial skeleton which is protects and covers our internal organs of our body. Wherein, the arm is part of appendicular skeleton that is freely movable joints and it's made of long bones. Only the pectoral girdle who can contributed why the arm and thorax had a relationships.
Thoracic duct
The clavicle serves as anterior brace, or strut, to hold the arm away from the top of the thorax (Marieb & Mitchell, 2008).By abduction via the ball and socket diarthrosis articulation of the glenohumeral (shoulder) joint of the scapula and humerus (Martini & Nath, 2009).References are in APA 6th Edition format.References:Marieb, E. N., Mitchell, S. J., & Zao, P. Z. (2008). Human anatomy & physiology laboratory manual: Fetal pig version. San Francisco, Calif: Pearson Benjamin Cummings.Martini, F., & Nath, J. L. (2009). Fundamentals of anatomy & physiology. San Francisco: Pearson/Benjamin Cummings.
NO
The instrument was held in Icarus's right arm.
yes his arm
referred pain
Tingling in the left arm and armpit could signal a heart attack. It also could be a sign of thoracic outlet syndrome.
The thoracic duct drains lymph from the lower limbs, abdomen, left side of the thorax, left arm, head, and neck. It is the largest lymphatic vessel in the body and plays a key role in returning lymph fluid and immune cells back into circulation.
use clean and clear.