Generally speaking, after 24 hours of stopping wearing Keratoplasty lenses, the patient’s prescription can be restored to the state before wearing, and the corneal indexes can be restored to the original state after about 2 weeks of stopping wearing. The inner surface of the corneal reshaping lens consists of multiple curved segments, which are unevenly distributed with the tear layer. The resulting hydrodynamic effect changes the corneal geometry, thus correcting myopia and improving the patient’s vision. After stopping wearing keratoplasty lenses, these forces disappear and the corneal morphology starts to recover slowly, usually within 24 hours or so, the patient’s myopia will gradually return to its original state. The thickness of the layers of the cornea will gradually return to its original state in about 24 hours. When wearing keratoplasty lenses, patients should pay attention to eye cleanliness and hygiene to avoid eye infections and other uncomfortable symptoms. It is recommended that patients with refractive error should consult a doctor in a timely manner to assess their condition and follow the doctor’s instructions to choose the appropriate treatment.