Adults with 400 degrees of myopia cannot be made better by exercise.
Myopia in adults is usually true myopia, which is irreversible and is usually accompanied by lengthening of the eye axis, which cannot be shortened on its own, so it is impossible to reduce or eliminate true myopia through exercise or other means.
Adults with myopia need to go to the ophthalmology department of the hospital for an optometry examination to determine the exact degree of myopia, which can then be corrected by wearing framed glasses, contact lenses, myopia laser surgery, and posterior chamber IOL implantation for crystalline eyes.
It is recommended that patients with myopia of up to 400 degrees should consult a doctor in time, who will formulate a corrective plan according to the patient’s eye conditions and eye habits.