musculus pectoralis major Synonyms
No Synonyms and anytonyms found
musculus pectoralis major Meaning
Wordnet
musculus pectoralis major (n)
a skeletal muscle that adducts and rotates the arm
musculus pectoralis major Sentence Examples
- The Musculus pectoralis major, commonly known as the chest muscle, is the largest muscle in the pectoral region.
- The origin of the Musculus pectoralis major is along the medial half of the clavicle, sternum, and upper six costal cartilages.
- The Musculus pectoralis major inserts into the lateral lip of the intertubercular sulcus of the humerus.
- The Musculus pectoralis major is innervated by the medial and lateral pectoral nerves.
- The Musculus pectoralis major is a powerful adductor and internal rotator of the humerus.
- The Musculus pectoralis major also plays a role in flexion and extension of the humerus.
- Weakness or paralysis of the Musculus pectoralis major can impair arm movement and reduce upper body strength.
- Hypertrophy of the Musculus pectoralis major, known as "pecs," is a common goal of bodybuilders and fitness enthusiasts.
- The Musculus pectoralis major is often depicted in anatomical illustrations and sculptures as a symbol of strength and masculinity.
- Surgical procedures involving the Musculus pectoralis major include augmentation, reduction, and reconstruction for cosmetic or medical reasons.
FAQs About the word musculus pectoralis major
a skeletal muscle that adducts and rotates the arm
No synonyms found.
No antonyms found.
The Musculus pectoralis major, commonly known as the chest muscle, is the largest muscle in the pectoral region.
The origin of the Musculus pectoralis major is along the medial half of the clavicle, sternum, and upper six costal cartilages.
The Musculus pectoralis major inserts into the lateral lip of the intertubercular sulcus of the humerus.
The Musculus pectoralis major is innervated by the medial and lateral pectoral nerves.
