Visual disturbance is when you experience a short spell of flashing or shimmering of light in your sight. The symptoms normally last around twenty minutes before your sight returns to normal. Usually, there is no headache during the visual disturbance.

2024年6月2日 · Photopsia describes a visual disturbance commonly referred to as "seeing stars." It can occur when temporary pressure is placed on the retina of the eye (such as when you sneeze hard), causing momentary flashes of light in the absence of a light source. You might see sparkles, prisms, or streaks of light that look like lightning bolts.

2021年10月13日 · “The most common thing people see is sort of an arc in their vision that looks like a rainbow that’s shimmering,” says Kimberly Blankshain, MD, a neuro-ophthalmology fellow at UI Health. Sometimes people see unusual shapes or colors, zigzags, a kaleidoscopic pattern, or wavy lines that look like heat waves coming off a grill.

Flashes may be provoked by eye movement; Flickers may be transient or persistent; Flickers that are part of visual aura of migraine often expand across hemifield in 20-30 minutes and disappear; Flickers of migraine usually precede headache and other manifestations; Flickers of damaged retina or optic nerve are often persistent

2024年10月22日 · Photopsia is a visual phenomenon that causes a person to see floaters, flashes, or flickering lights. These visual disturbances can affect one or both eyes. It’s common to “ see stars ”—flashes of light caused by photopsia—every so often. These visual changes last only a few seconds and usually result from temporary pressure on your eye.

A glint or a gleam in somebody's eye means that somebody has a secret- maybe something that amuses you. A glimmer is a very dim light, so when it is used about somebody's eye, it maybe means that they barely understand something, or feel only a very slight emotion.

2018年11月9日 · Photopsias are a symptom of health conditions that affect the eye, including a detached retina and age-related macular degeneration. You may need prompt treatment by an eye...

必应词典为您提供glimmering的释义，美[ˈɡlɪmər]，英[ˈɡlɪmə(r)]，n. 薄光；模糊的感觉[概念]；轻微的表露；微量； v. 发微光；朦胧出现； 网络释义： 微光之；发光辐射范围；闪烁；

2022年3月18日 · My husband of 73 gets periodic simmering in his eyes, lasts about 10 minutes. It happened about once or twice yearly, but now happens about once a week. It can be hard to focus and he just sits whilst it passes -/0-15 minutes. He has been checked for TIAs but is clear.

震动, 颤动 relief n. 救济;补助;解救 [U] ... 1. Donnie looked up with love in his eyes and just a glimmer of a smile - the first I 'd see on his face that year. 唐尼 抬头， 眼 里 满 是 爱， 脸 上 闪过 一丝 微笑， —— 在 那 一 年 这 是 我 第一次 从 他 脸 上 看到 笑容。 2. There was one glimmer of hope however, although it contracted, capital expenditure remained in positive territory.