Pectoralis Major Muscle: Chest, Shoulder, Upper Back, Arm, Hand

The pectoralis major contributes to pain in the chest, shoulder, breast and upper back. Pain can also travel down the inner arm, elbow and extend to the hand and last two fingers.

Chest and Shoulder Workout Routine (8 Exercises) – StrengthLog

Pectoralis Major Muscle - Attachment, Action & Innervation

A Powerful Muscle With A Scary Pain Patterns Pec Major - Your HealthySteps Tools

Chest Muscle Injuries: Strains and Tears of the Pectoralis Major - Hughston Clinic

Pectoralis Spasm Due to Poor Posture — Restore353

Muscles of the Shoulder and Back and Chest Which Move the Arm 2 Diagram

Pectoralis minor - Wikipedia

Lab 21: Muscles of the Chest, Shoulder, & Upper Limb Flashcards

Tight Chest Muscles: Why Your Upper Back Is the Key to Their Release — Laguna Orthopedic Rehabilitation

Muscles of the Pectoral Region - Major - Minor - TeachMeAnatomy

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Muscles in the Chest - JOI Jacksonville Orthopaedic Institute

Pectoralis Major Muscle Anatomy - Bodyworks Prime

Pectoralis Major Muscle - Attachment, Action & Innervation

At-Home Chest and Back Workout That Will Make You Look Stunning! – DMoose

Push & Pull: Chest And Back Superset Workout

ISO-Lateral Chest Back – HS 1002 - Into Wellness

Balancing Chest and Back Strength

BACK/CHEST Peel – Chebo Clinic