Frequency of presenting visual acuity and visual impairment in Chinese college students
نویسندگان
چکیده
منابع مشابه
Symptomatic Rathke’s Cleft Cyst Presenting With Decreased Visual Acuity
Background and Importance: Symptomatic Rathke’s cleft cyst is a rare lesion that often presents without any symptoms. Case Presentation: We report a 40-year-old female with symptomatic Rathke’s cleft cyst located in the sellar and suprasellar region. She presented with visual disturbance, headache, weight gain, hypothyroidism and amenorrhea. The patient underwent surgery and ...
متن کاملKinetic visual acuity and reaction time in male college students
The purpose of this study was to investigate the relationship between kinetic visual acuity and reaction time in college students. Eighteen male college students, mean age: 21.5±2.2 years, participated in this study. Static and kinetic visual acuity and simple and choice reaction time were measured. In addition, visual evoked potential using pattern reversal stimulus was recorded. These items w...
متن کاملDevelopment of visual acuity in children with cerebral visual impairment.
OBJECTIVE To study the development of visual acuity in term-born children with cerebral visual impairment and a history of neonatal hypoxic-ischemic encephalopathy. METHODS We studied 19 term-born children, aged 6 months to 6 years, with moderate to severe neonatal hypoxic-ischemic encephalopathy and behaviors indicative of cerebral visual impairment. Longitudinal measures of grating acuity w...
متن کاملThe effect of visual impairment on emotional development and emotional competence in learners who are visual impairment
Abstract Background and Aim: Emotion is a strong affective perception or feeling that arises from personal circumstances, one's mood, or communication with others. Emotions are multidimensional and have holistic structures that consist of different dimensions such as behavioral expression, physiological layers, phenomenological experience, cognitive processes and social context. The aim of ...
متن کاملCauses of Spelling Weaknesses in Students with Visual Impairment and Teaching Strategies for Spelling Improvement
Background: Spelling is characterized as a basic skill for the children’s writing literacy. A wide range of factors may contribute to the formation and/ or intensification of problems related to teaching writing competencies, so that spellings come with a serious challenge called “invented spelling”. It is also a major concern for teachers and parents of children with visual impairments. Theref...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Ophthalmology
سال: 2020
ISSN: 2222-3959,2227-4898
DOI: 10.18240/ijo.2020.12.22