That -.25 is barely an astigmatism. I’m surprised they even put it into his prescription. I wouldn’t be surprised at all if he went from 0 to -.25 or -.25 to 0. I wouldn’t worry about it at all. DS went one year from +1.75 to none. The axis is just a measure of where on the eye the shape is distorted so the number there either exists if there is an astigmatism or won’t be listed for no astigmatism.
ETA: what is his actual prescription and did that change?
Last edited by Snow mom; 08-03-2022 at 10:35 PM.
momma to DD 12/08 & DS 3/13