The Hypermetropic eye is shorter than normal.
Symptoms
Hypermetropia is a refractive error where the eye is shorter than normal causing images to be out of focus for both distance and near. Unlike myopia which increases through puberty, hypermetropia may get less . Since the eye is shorter than normal , it grows as the body goes through these changes.
Diagnosis
A full eye examination will reveal the extent of the hypermetropia via an eye chart test. The eyes are measured on equipment which estimate the lens power needed and a trial lens test is performed in the clinic to correct the error. The pressure of the eye is measured using numbing drops. A second drop which dilates the pupils is used. This helps the eye doctor check the retina, blood vessels, optic nerve and macula at the back of the eye.
Treatment
As with all refractive errors, hypermetropia can be corrected with a simple pair of glasses or contact lenses. This is particularly effective for children and young adults who are not in the age group to be considered for laser eye surgery. When the prescription has stabilized, LASIK or PRK may be considered as a permanent solution.
Outcomes
Generally, laser eye surgery is effective in treating hypermetropia. Higher amounts may require a re treatment which is included in the price if performed in the first 12 months.