TERES MINOR Meaning and
Definition
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Teres minor is a term predominantly used in the field of anatomy and specifically refers to a small, slender muscle located in the upper limb, within the shoulder region. It is one of the four muscles that collectively constitute the rotator cuff, an intricate network of muscles and tendons that stabilize and facilitate movement of the shoulder joint.
The teres minor originates from the lateral border of the scapula, more specifically from the middle part of the scapula's posterior surface. From there, it progresses in a downward and lateral direction, attaching to the greater tubercle of the humerus, which is a bony prominence on the upper arm bone. It lies beneath the infraspinatus muscle, another component of the rotator cuff.
The primary function of the teres minor muscle is to assist in the rotation of the arm away from the body, a movement known as external rotation. Additionally, it aids in the extension and abduction of the arm. The muscle receives its nerve supply from the axillary nerve, which arises from the brachial plexus.
Due to its location and role in shoulder movement, the teres minor is susceptible to various injury or pathology, such as strains, tears, or impingement syndrome. Proper strengthening exercises and rehabilitation techniques are vital for the maintenance and recovery of this important muscle in order to preserve optimal functions of the shoulder joint.
Common Misspellings for TERES MINOR
- reres minor
- feres minor
- geres minor
- yeres minor
- 6eres minor
- 5eres minor
- twres minor
- tsres minor
- tdres minor
- trres minor
- t4res minor
- t3res minor
- teees minor
- tedes minor
- tefes minor
- tetes minor
- te5es minor
- te4es minor
- terws minor
Etymology of TERES MINOR
The word "Teres Minor" has its origins in Latin. "Teres" comes from the Latin word "teres", which means "round" or "smooth". In the context of anatomy, "teres" often refers to a round and cylindrical muscle shape. "Minor" is derived from the Latin word "minor", which means "smaller" or "lesser". Hence, "Teres Minor" refers to a smaller round muscle, often referring to a specific muscle in the human body, such as the teres minor muscle located in the shoulder.
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