Posterior Vitreous Detachment (PVD) is a natural change that occurs when the vitreous gel that fills the eye separates from the retina,...

Flashes are pinpricks or spots of light that you see in your field of vision. People often say seeing flashes is like seeing "shooting...

Floaters can look like small specks, dots, lines, worms or cobwebs in your field of vision when looking at something plain or bright like...