Pectoralis major performs arm adduction and internal rotation. Intercostal muscles assist in respiration. Diaphragma is main inspiratory muscle
Chest press targets upper body muscles with full support and control. Seated dip machine focuses on triceps development. Chest fly machine works pectorals without heavy weights. Bench press provides basic upper body workout with adjustable angles. Olympic weight bench offers maximum resistance for advanced athletes
Ab muscles include pyramidalis, rectus abdominus, external and internal obliques. Training abs improves balance, reduces back pain and injury risk. Strong abs enhance performance and breathing efficiency
Abdomen is the front part of torso between thorax and pelvis. Contains abdominal cavity enclosed by muscles and vertebral column. Boundaries are abdominal wall front and peritoneal surface rear
Diastasis recti causes abdominal muscle separation creating visible ridge. Affects 90% of people shortly after birth, 60% remain six weeks later. Can occur postmenopause and in non-pregnant individuals
Core work is essential for balance and spine stabilization. Transversus abdominis wraps around abdomen, compressing viscera. Rectus abdominis runs vertically from pubis to xiphoid process. Internal obliques lie between transversus and external obliques. External obliques are outermost muscles, assisting in spinal flexion