To treat myopic eye you think you should eat lots of vitamin A or medicines when the eye is already myopic with expectations that might be reduced or even cured, unfortunately, it can’t be done, especially when the negative value is high such as yours. Prevention will be truly effective when a person really avoid actions that could cause problems in vision, as I mentioned earlier above.

But to recover this eye problem permanently such as using a laser surgery on myopic eye that is LASIK technique to obtain more stable result, with slicing the cornea and get laser then closed it again. Sometimes in this laser procedure, for a long term, can cause turbidity to the cornea of that called HAZE. With LASIK technique, that haze is happens rarely.