How does uncorrected myopia or hyperopia affect the near point? What causes refractive amblyopia? Does astigmatism affect vision? Do eye exercises help presbyopia? Does myopia progress to presbyopia? What are the symptoms of uveitis? How do bifocals help strabismus?
Headaches are one of the common symptoms of uncorrected myopia. Someone with myopia may struggle to see objects that appear blurry, causing eye strain. Eyestrain, also known asasthenopia, often results in a headache. (x) Other Symptoms of Myopia ...
The purpose of this study was to evaluate the effects of small amounts of uncorrected astigmatism on the visual comfort of video display terminal (VDT) use... NP Wiggins,KM Daum - 《Journal of the American Optometric Association》 被引量: 45发表: 1991年 Acute acquired comitant esotropia re...
Visual symptoms associated with refractive errors among Thangka artists of Kathmandu valleyAstigmatismBlurred visionMyopiaVisual symptomsWatery eyeProlong near work, especially among people with uncorrected refractive error is considered a potential source of visual symptoms. The present study aims to determine...
Inclusion criteria were as fol- lows: (1) age range between 18 and 45 years; (2) spheri- cal diopters of -0.5 D ~ -10 D, and astigmatism diopters no greater than 5 D; (3) corrected distant visual acuity (CDVA) ≥ 20/25; (4) stable refractive status for at least 2 years...
An uncorrected visual acuity of at least 20/20 was achieved in 88.6% of eyes. Patients with higher levels of depressive symptoms had 3.0 times higher odds (95% confidence interval [CI], 1.2 to 7.4) of being less satisfied than those with low levels of depressive symptoms 1 month after ...
The comparison of the two BUT values after Femto-LASIK revealed no significant difference either (p = 0.443; Table 2). Visual acuity values were also determined with best spectacle correction at distance preoperatively and uncorrected postoperatively as this is what the patient perceives subjectively...