For patients with low to moderate myopia, plateau reaction is mostly unaffected by the eye. For patients with high myopia, especially those with ultra-high myopia, plateau reaction may lead to increased intraocular pressure, hemorrhage at the bottom of the eye, and even more serious cases of retinal detachment. Plateau reaction often results in an imbalance between the body’s internal and external pressures. High myopia, especially ultra-high myopia patients, the eye axis, compared to normal people is too long, the volume of the contents of the eyeball is relatively large, in the body of the internal and external pressure imbalance, it is easy to lead to intraocular pressure, fundus hemorrhage, retinal detachment and other more serious conditions.