Phosphenes caused by pressure or sudden movement usually last only a few seconds. However, phosphenes related to migraines or retinal issues may persist for longer periods, sometimes up to 30 minutes or more.
How long do phosphenes typically last?
Share This Story, Choose Your Platform!
About the Author: Staff Writer
World Eyecare Foundation staff writers are experienced eye care providers, researchers, academicians, industry leaders and practicing ophthalmologists and optometrist from around the world. Content may be generated by AI and is reviewed by the editorial team and specialists in the areas of publications.
Leave A Comment