Why when i close my eyes i see flashing lights

Why Do You See Flashing Lights When Closing Your Eyes?

Have you ever fallen asleep only to be awoken by visions of flashing lights dancing across your closed eyelids? This phenomenon is more common than you might think, but what could be causing it?

In most cases, seeing flashes or patterns when closing your eyes (also known as photopsia) isn't a cause for concern. However, in some instances, these visual disturbances can indicate an underlying issue that requires medical attention.

One possible explanation for this symptom is eye strain from prolonged use of digital devices such as smartphones, tablets, and computers. Blue light emitted by screens can disrupt the delicate balance within your eyes' photoreceptors, leading to temporary vision problems like seeing spots or flashes when closing them.

Another potential cause of photopsia could be a condition called retinal detachment. This serious eye problem occurs when the retina (the layer of tissue at the back of the eye responsible for converting light into signals) separates from its normal position and becomes detached from underneath it because without immediate treatment, permanent vision loss may result!

Other possible causes include:

- Migraines or migrainous aura

- Optic neuritis (inflammation of the optic nerve)

- Glaucoma

If you're experiencing recurring episodes of flashing lights when closing your eyes that are accompanied by other symptoms such as sensitivity to light, nausea, vomiting, double vision, loss of peripheral vision, or sudden changes in vision, seek medical attention from an eye care professional right away.

In conclusion, while seeing flashes of light when closing your eyes can be a harmless condition like eye strain due to prolonged screen use or even a side effect of certain medications such as antidepressants or stimulants, it's always best to consult with an eye doctor if the problem persists.

Why when i close my eyes i see flashing lights