Convergence Insufficiency: Symptoms, Causes & Treatments - Cleveland Clinic
Convergence insufficiency is a vision disorder in which your eyes can’t point inward together when looking at close-up objects, like tablets and smartphones. While it commonly starts in childhood, it can affect adults as well. Symptoms include headaches, blurred vision and double vision. Treatment is available through eye movement exercises.
Convergence Insufficiency - National Eye Institute
2024年12月4日 · Convergence insufficiency is an eye condition that affects how your eyes work together when you look at nearby objects. This can cause blurry or double vision when you look at things up close, like a book or a smartphone screen.
Convergence Insufficiency - EyeWiki
Convergence Insufficiency (CI) is a syndrome characterized by a decreased ability to converge the eyes and maintain binocular fusion while focusing on a near target. CI is usually accompanied by a reduced near point of convergence (NPC), decreased convergence amplitudes or an exodeviation (usually > 10 prism diopters) at near.
What Is Convergence Insufficiency? Symptoms, Causes, and Treatments - WebMD
2022年11月2日 · When your eyes can’t align in this way, you have convergence insufficiency (CI). The condition means you might find it hard to focus your eyes when you read, play video games, or work on...
Convergence Insufficiency - American Academy of Ophthalmology
2021年5月18日 · With convergence insufficiency, the eyes don’t converge enough for near vision. The binocular function (both eyes working together) we use to read is impaired. One or both eyes may turn outward while reading. This makes reading or working on the computer difficult.
Convergence insufficiency - AOA
Convergence insufficiency is a common eye coordination problem in which the eyes drift outward when reading or doing near point work. Blur and discomfort can result from eyes that cannot properly point to a target, such as a book or computer.
Convergence Insufficiency: Symptoms, Diagnosis, and Treatment
2024年10月23日 · You might be dealing with Convergence Insufficiency (CI), a common eye condition. Let’s discuss everything you need to know about CI, from its symptoms to the causes, diagnosis, and effective treatment options.
Convergence insufficiency - Wikipedia
Convergence insufficiency is a sensory and neuromuscular anomaly of the binocular vision system, characterized by a reduced ability of the eyes to turn towards each other, or sustain convergence. The symptoms and signs associated with convergence insufficiency are related to prolonged, visually demanding, near-centered tasks.
What is Convergence Insufficiency? Symptoms, Treatments
2019年8月25日 · Convergence insufficiency (CI) is an eye disorder where your eyes don’t move at the same time. If you have this condition, one or both eyes move outward when you look at a...
Convergence Insufficiency - StatPearls - NCBI Bookshelf
2023年7月18日 · Convergence insufficiency (CI) is a binocular vision disorder characterized by difficulty maintaining fusion while looking at a near target due to a tendency of the eyes to drift outwards. Commonly associated symptoms of CI include asthenopia (eye strain), diplopia, headaches, blurred vision, movement of print while reading, and difficulty with ...