Standing Palm Slices
Standing Palm Slices Exercise Description
Standing Palm Slices are a low-load, bodyweight drill that alternates palm-up and palm-down positions with the arms extended at shoulder height. The movement primarily involves shoulder internal and external rotation while the middle deltoids hold the arms abducted and the rotator cuff guides the rotation. Scapular stabilizers (mid/lower trapezius and serratus anterior) maintain shoulder position, and the forearm rotators (pronators/supinator) assist as the palms turn. Performed with controlled range and steady posture, this exercise emphasizes upper-arm and shoulder girdle control without external resistance. It’s useful for practicing precise humeral rotation, reinforcing neutral spine, and promoting smooth shoulder mechanics.
- Muscle Groups: Rotator Cuff, Shoulders
- Target Muscles: Infraspinatus, Subscapularis, Teres Minor
- Assisting Muscles: Pectoralis Major - Sternal Head, Teres Major
- Stabilizing Muscles: Deltoid - Lateral, Serratus Anterior, Trapezius - Lower Fibers, Trapezius - Middle Fibers
- Body Area: Upper Body
- Body Parts: Shoulders
- Body Surface: Back
- Body Symmetry: Bilateral
- Equipment: Bodyweight
- Exercise Patterns: Other
- Exercise Type: Strength
- Functional Grouping: Rotator Cuff Stabilizers, Shoulder External Rotators, Shoulder Internal Rotators
- Joint Involvement: Single-joint
- Muscle Location: Front Rotator Cuff, Rear Rotator Cuff
- Movement Direction: Rotational
- Muscle Position: Posterior
- Gender: Female
How To Do The Standing Palm Slices Exercise
‘- Stand tall with feet hip-width apart, ribs stacked over pelvis, and a neutral spine.
– Raise both arms out to the sides to shoulder height; elbows straight but not locked, wrists neutral, fingers relaxed.
– Set your shoulders: gently retract and depress the scapulae (shoulder blades down and back).
– Start with palms facing the floor. Without shrugging, rotate the upper arms externally until the palms face the ceiling.
– Reverse by rotating the upper arms internally until the palms face the floor again.
– Keep the movement slow and smooth; the rotation occurs at the shoulders while the elbows stay extended.
– Maintain level shoulders and quiet neck—avoid arching the back or flaring the ribcage.
– Move only through a comfortable, pain-free range; keep breathing naturally throughout.
Standing Palm Slices Tips
‘- Stand tall with feet hip-width apart, keeping ribs stacked over your pelvis and spine neutral.
– Raise your arms out to the sides at shoulder height with elbows straight but not locked, wrists neutral, and fingers relaxed.
– Gently retract and depress your shoulder blades and keep them set as you move.
– Begin with palms facing the floor and rotate from the upper arms, not the hands, to turn palms toward the ceiling.
– Avoid shrugging as you rotate; keep the shoulders down and relaxed.
– Reverse the motion by rotating the upper arms internally until the palms face the floor again.
– Keep the motion slow and smooth so the rotation stays controlled at the shoulders.
– Maintain extended elbows throughout; avoid bending them as you rotate.
– Keep your shoulders level and neck quiet, avoiding back arching or ribcage flaring.
– Move only through a comfortable, pain-free range and let your breathing stay natural.
Standing Palm Slices Beginner Introduction
Standing Palm Slices is a standing, bodyweight movement that highlights shoulder rotation and steady upper-body alignment. The arms extend out to the sides at shoulder level while the hands gradually turn from facing downward to facing upward and back again. This turning motion happens mainly at the shoulders, training the upper arms to rotate inward and outward in a calm, deliberate way.
Throughout the exercise, the side shoulders work to suspend the arms, while smaller muscles deep in the shoulder area guide the rotation. The muscles around the shoulder blades assist by holding the shoulders in a stable, grounded position, and the forearms contribute as the palms change orientation. Because the movement uses a gentle range and no added load, it suits practice of smooth, precise shoulder action while the head, ribcage, and pelvis remain steady. Standing Palm Slices can be valuable for anyone interested in refining shoulder mechanics and building awareness of how the arms move in relation to overall posture.