I have blurred vision but it's not caused suddenly. It's a slow progressive blurred vision. I'm 22 years & using my spectacles from 7th grade. In last 2 years I was anemic but now I have recovered from it. May I know what can be done to improve my eyesight or is it okay for surgery? It's -7 on both the eyes and I wear my spectacles all the time. Please may I know the available options for my power sight. I have myopia since childhood but now the near things are very blurry. Please may I know the solution for this.