I experience neck spasms as a result of bad posture. Others that have experienced this know what a pain in the neck(no pun intended) it is. I decided to make myself a new pair of shades the other day. My rx is +1.75/+2.75 single vision. I used non aspheric cr-39. I intentionally set my oc lower so as a result, if I wish to maintain the best clarity of vision I have to keep my chin up.
Has anyone else tried this? Is there a downside?
I've only walked around with them outside for a few hours but it's really apparent how much my head is now centred in line with my spine.
I've never seen a dr's script for posture correction or remember reading about it on optiboard. I would assume the eye correction would have to be powerful enough to invoke actual head movement .
Looking forward to responses.