Whatever be the cause, the errors in refraction can be corrected by various procedures.
Once diagnosed of refractive errors, one should not neglect wearing their glasses/contact lens. This is especially very important for children, as vision problems may affect their learning ability.
A regular check-up (once in 6 months/one year) as prescribed by your eye doctor is mandatory. If you are using contact lenses , it is important to follow the instructions about the usage and cleaning of contact lens stringently.
However, if your lifestyle does not permit you to use external visual aids, you can opt for a refractive surgery