My O.D SPH is -2.75 D. My O.D CYL is -1.25 D. My O.D AXIS is 004
My O.S. SPH is -4.75 D.My O.S CYL is -0.50 D. My O.S AXIS is 150.
What does that mean?
Thanks for your Question
OD means right eye, OS means left eye. You have myopia in both eyes with astigmatism. Myopia in right eye is -2.75 D while in left eye is -4.75 D. Astigmatism in right eye -1.25 D is and in left eye -0.50 D. Axis means the direction of astigmatism.
You should wear your eyeglasses all the time even when you read otherwise you will have headache and eye strain. Instead of eyeglasses you can wear contact lens or do lasik eye surgery.