Comprehensive Eye Health Exam A comprehensive eye health exam includes a detailed medical and ocular history, eye pressure check, visual acuity evaluation, visual field screening, muscle balance testing, auto-refraction, determination of refractive error, computer vision testing, neurological assessment, and a detailed internal and external ocular health examination. You will also be carefully evaluated for many eye diseases such as glaucoma, cataracts, macular degeneration and retinal vascular diseases.