Shoulder I raise exercise · Shoulder pain · St. Louis · Regen.MD physiotherapy
Shoulder I raise exercise:
first letter of the I, Y, T, A series
The shoulder I raise is move one of the I, Y, T, A blade sequence. Seated or standing tall, thumbs aimed forward, first settle the blades toward your back pockets, then raise both straight arms forward, then on up overhead, to form the letter I. Three seconds overhead, a slow return, ten raises.

Only the exercises your physician has ticked on your home plan are yours to do. Twice daily is the rhythm unless the written plan says something different.
Step by step: shoulder I raise exercise
- Starting position. Tall seat or stance, arms hanging, thumbs aimed forward.
- The motion. Settle the blades toward your back pockets. Raise both straight arms forward, then on up overhead, to form an I. Bring them down slowly.
- How much. Three seconds overhead, ten raises.
What the I raise does for tissue repair
The lower shoulder blade muscles rotate the blade up and out of the way as the arm rises. When they work, you can reach overhead without the tendon getting pinched.
Fresh from an injection? Read this first
After a PRP or other orthobiologic injection in your shoulder, the treated tissue needs a protected stretch of days before it is asked to work. Your physician tells you when this exercise comes back. When it does, start with fewer repetitions and build to the full dose over the following visits. Loading in steps like this is how the repair signal from the injection turns into stronger tissue.
More on that: why load is the treatment an injection cannot supply.
Form errors we correct most often
- Shrugging on the way up.
- Softening the elbows.
- Leaning the back to gain height.
Signs that mean stop and phone us
Feeling the muscle work, a gentle pull, or some next-day stiffness is normal. Call us at (314) 295-3000 if you notice:
- Pain that turns sharp or stabbing
- A pain score that climbs 2 or more points and stays up longer than an hour
- New numbness, tingling or loss of strength
- Feeling dizzy, or your eyesight changing
Call 911, not the clinic, for chest pain, a hard time breathing or passing out.
Tracking what changes
Keep a short log: a check mark for each session and one pain score per day. Hand it over at each appointment; your technician tallies the sessions and has you perform one repetition so your form can be corrected. At each re-check you also repeat the same function questionnaire, and if your physician orders it, a Kinetisense 3D motion scan, so the change is measured instead of guessed.
What to remember
- Settle the blades first.
- Long, straight elbows.
- Reach with the shoulder; the back stays still.
Show us you have it: Before you go, make the letter I for us and hold it while we check your shoulders. If a point is fuzzy, say so and we walk through it again with you.
The rest of the shoulder series
- Pendulum: early shoulder motion
- Wall walk: overhead reach
- Outward turn with band: rotator cuff
- Band row: shoulder blade base
- Y raise: letter Y
- T raise: letter T
- A press: letter A
Related reading: partial rotator cuff tears and non-surgical options, shoulder surgery alternatives.
Where this fits: the Regen.MD physiotherapy program, physician-directed rehab paired with our regenerative care. A physician must be in the building and reachable within moments before any treatment begins.
