Pectoral muscles - Wikipedia
Pectoral muscles (colloquially referred to as " pecs ") are the muscles that connect the front of the human chest with the bones of the upper arm and shoulder. This region contains four muscles that …
Muscles of the Pectoral Region - Major - Minor - TeachMeAnatomy
Nov 6, 2025 · The pectoral region is located on the anterior chest wall. It contains four muscles that exert a force on the upper limb: the pectoralis major, pectoralis minor, serratus anterior and subclavius.
Pectoralis muscle | Definition, Location, Function, & Facts ...
pectoralis muscle, any of the muscles that connect the front walls of the chest with the bones of the upper arm and shoulder. There are two such muscles on each side of the sternum (breastbone) in …
Pectoralis major: Origin, insertion, innervation,function ...
Nov 3, 2023 · Pectoralis major muscle (Musculus pectoralis major) The pectoralis major is a paired, superficial muscle located on the anterior surface of the thoracic cage. If you’re a gym lover, you’ll …
Pectoralis Major: Origin, Insertion, Action, Innervation, Diagram
May 5, 2023 · As mentioned above, the pectoralis major is the most superficial muscle in the chest. These two muscles are much more visible in males than females because they are covered with …
Pectoralis major - Physiopedia
The pectoralis major is the most superficial muscle in the pectoral region. There are 2 heads of the pectoralis major, the clavicular and the sternocostal, which reference their area of origin.
Chest Muscles Anatomy: What Your Pecs Are and What They Do | BODi
Mar 11, 2025 · You have two mighty muscles on both sides of your chest: The pectoralis major and the pectoralis minor, known collectively as your pecs. The primary function of your pectoral muscles is to …
Understanding Your Pectoral Muscles: Anatomy and Importance ...
Mar 16, 2024 · Your pectoral muscles, commonly referred to as pecs, are a vital component of your upper body musculature. Comprising the pectoralis major and pectoralis minor, these muscles play a …
Pectoralis Major Muscle – Anatomy Breakdown (Origin ...
Sep 8, 2025 · Learn the anatomy of the Pectoralis Major muscle—covering origin, insertion, function, innervation, and clinical insights. Anatomy Breakdown by Treadwell, DPT.
Muscles of Pectoral Region – Anatomy and Clinical Significance
Mar 16, 2025 · Muscles of pectoral region or pectoral muscles are the muscles that connect the front of the chest to the bones of shoulder and arm. The pectoral region refers to the anterior chest wall.