The opinion of traditional medicine is that it is impossible to completely cure myopia, but it can and should be (!) corrected, which in medical language means “correct, correct”. Correction of myopia is based on correcting the action of the optical system, and for this today there are 3 main ways:
using contact lenses (soft or hard) for correcting;
Source: Optitrin for eyes: 12 problems - one solution!
It is possible - a big "minus" - with the help of laser correction (completely), a small one - with the help of the devices of the ophthalmological office.
To determine the course of treatment, consult your doctor.
Actually, the whole point of the question is in the header, without details.