Treatment for flashes of light in peripheralvision

This article will highlight the potential causes of seeing flashing lights. It also delves into risk factors and complications, as well as testing to identify what may be the precipitating factor here.

why am i seeing flashes of light in the corner of my eye?

If you are experiencing flashes of light, there is a possibility that something may be affecting your retina. You may be experiencing a retinal detachment or a tear, both of which can be sight-threatening and need immediate attention.

Some flashes of light, seen occasionally, require no treatment. But if you see frequent flashes of light, you will need to consult with an ophthalmologist who can treat the underlying condition causing them.

Flickeringvisionin low light

Shi L, Sun LD, Odel JG. Colored floaters as a manifestation of digoxin toxicity. Am J Ophthalmol Case Rep. 2018;10:233-235. doi:10.1016/j.ajoc.2018.02.024

Some medications, such as digitalis or anti-malaria drugs like chloroquinoline and hydroxychloroquine, can be associated with flashing lights.

Causes of flashes of light in peripheralvision

If you notice flashing lights in your eyes, keep in mind that while it's important to be aware of this, it's not always a cause for concern. Even if it is necessary to seek help, there are fortunately effective treatments to deal with the underlying conditions here.

When treatment is necessary, this usually involves getting to the root of the problem, such as reattaching the retina or repairing a retinal tear. Be sure to see a healthcare provider if you notice a sudden shower of new flashes, new floaters, or diminished side vision.

While an occasional flash is not anything to be unduly concerned about, if this is persistent or if you notice what looks like jagged lightning strikes or shooting stars, you should seek medical attention since this may be a serious threat to your vision.

While seeing an occasional flash of light is not a real cause for concern, some symptoms signal you should seek eye care. Be sure to contact an ophthalmologist promptly if:

Flickeringvisionin both eyes

It is generally assumed that a good objective requires an illuminating cone equivalent to two-thirds of its numerical aperture.

If you are experiencing flashes of light, an ophthalmologist should be able to identify the underlying cause with the aid of a clinical exam. In addition, the ophthalmologist may perform an ultrasound to help detect a posterior vitreous or retinal detachment.

Anything that tugs on the retina can have this effect. Usually, this is the result of aging, where the vitreous jelly shrinks and pulls away from the back of the eye in a posterior vitreous detachment.

Phosphenes

But at times, this can be a sign of a serious retinal detachment or tear. It can also be a sign of a migraine in some cases.

You may commonly see periodic flashes of light due to a posterior vitreous detachment as you age. Other common causes of flashes of light include migraines, diabetes-related retinal scarring, and retinal tears and detachment.

After noticing some flashes of lights in your eye, you're a little concerned and wonder just what this could be. Such flashes, also known as photopsia, can be a symptom of different conditions, including a retinal detachment, where the light-sensitive retina pulls away from the back of the eye or a retinal tear.

If the flashing lights are from a posterior vitreous detachment, then once this is complete, the flashing will stop. Otherwise, you will need to seek treatment from an ophthalmologist who can identify what is causing this and recommend how to best resolve it.