What is a way to reverse myopia/nearsightedness (besides surgery)?

Changing myopia: Briefly, there is not way to permanently correct myopia without surgery. Myopia is due to the combination of the eye length, the corneal steepness (refractive power) and the lens. To change myopia, one or more of these would have to be changed. Optometrist with variable success use contact lenses sometimes to temporarily change the eye surface and myopia. Corneal or lens surgery are needed.