People like to do shoulder mobility drills or stretch their shoulders to try and fix their limited shoulder range of motion and to help release tension.

In reality, you can't increase a shoulder's range of motion when the position of the ribcage and scapula is limiting the range of motion.

If you fix the position of the ribcage first through Postural Restoration Institute techniques, you'll find that your shoulders likely have plenty of range of motion.

Mobility drills for the shoulders generally aren't needed, unless you are doing a warmup. But if you are using the mobility drills to try and increase range of motion, it likely won't work.

In fact you may be destabilizing the entire shoulder complex because you are trying to stretch structures that simply can't be stretched: there is bone in the way.

https://pritrainer.com/prileftaicr...