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 …

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.

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 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 …

What to know about pectoral muscle pain and its causes. Learn about its treatment and the other conditions that can cause similar pain.

The pectoral region is the front part of the chest. It contains four main muscles that move and stabilize the upper limb: Pectoralis major Pectoralis minor Serratus anterior Subclavius. These muscles help …

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 …

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.

Nov 14, 2024 · This detailed Muscle and Motion article will explore the anatomy of the pectoral muscles, their functions, and their importance in maintaining upper body strength and stability.

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.