Corrective Protocol: Rotational Chest & Scapular Stability
This exercise is designed to improve unilateral rotation control and target the serratus anterior and chest muscles, which can be beneficial for a flat back posture typology.
⚙️ Required Equipment:
Resistance Bands (one or two, depending on desired tension)
🧍 Starting Position:
Assume a bilateral standing position with your feet shoulder-width apart.
Arm Setup: Prepare the resistance bands (e.g., anchoring them behind you or using dual bands). Bend your elbows to a 90-degree angle and pull them back behind the body (retraction).
Torso: Maintain a neutral spine and keep the chest in a neutral position (not overly puffed out or rounded).
🚀 Initial Movement (Contralateral Rotation):
Arm Extension: Begin the movement by extending one arm forward (like a controlled punch), reaching along the body.
Torso Rotation: Simultaneously with the arm extension, start rotating the chest and torso in the opposite direction (away from the moving arm).
🎯 Forward Arm Movement & Muscle Contraction:
Reach: Continue the forward arm movement until the scapula (shoulder blade) is fully protracted (extended forward and around the rib cage).
Contraction: At this point, focus on maximally contracting the chest and the serratus anterior muscles on the side of the extending arm.
🧘 Movement Control:
Reciprocating Motion: The exercise involves a reciprocating motion where the arm extends and the chest rotates in the opposite direction.
Control: Maintain the position momentarily, then control the movement back to the start, ensuring you use the maximum comfortable range of motion.
⏱️ Repetitions and Sets :
Repetitions: It is recommended to perform 10 to 15 repetitions on each side.
Sets: Complete 2 to 3 sets, depending on your current fitness level and ability to maintain control.
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