As we age, the vitreous inside the eye tends to shrink and may eventually separate from the inside surface of the eye. This is called a posterior vitreous detachment or PVD. When the vitreous pulls ...

The vitreous is the gel-like fluid that fills the eyes. It is full of minuscule fibers that attach to the retina. As people age, the vitreous fibers separate from the retina. As this happens, a person ...

Eye floaters, while often harmless, can signal serious underlying conditions such as uveitis, diabetic retinopathy, eye infections, or retinal detachment. These issues cause inflammatory cells or ...

Do you ever see squiggly lines, thread-like strands, or small shadowy shapes in your vision only to soon realise you're not ...

Vitreous in children has a consistency that resembles egg whites. As people age, it becomes more liquid. Thinning vitreous can cause the retina to separate from the back wall of the eye, often ...

DEAR DR. ROACH: I visited an eye doctor, and I have a posterior vitreous detachment (PVD). I am a 59-year-old female. Can you advise me? Can I go blind? I am very, very scared. -- T.R. ANSWER: The ...

The retina is a layer of tissue at the back of the eye that converts visual images into nerve impulses in the brain. Injuries to the eye can cause layers of the retina to separate, which is known as a ...