TIME WARNER CABLE CHANNEL CHANGES Time Warner Cable is introducing a new universal channel lineup across its markets in an effort to group similar channels together.
The main functions of the vitreous are to transmit light to the retina, and to exert enough pressure to keep the retinal layers tightly pressed together. This pressure helps maintain the round shape of the eye so the lens can focus sharp images on the retina. The vitreous is very different from the aqueous humor.
Posterior Vitreous Detachment. The gel-like substance in the back of the eye is called the vitreous. As everyone gets older, the gel becomes more liquid-like and shrinks. When you are born, the vitreous gel is stuck against the retina, which itself lines the back wall of the eye like wallpaper on a wall.As the gel shrinks, it pulls off the retina causing what is called a posterior vitreous detachment.When this happens, the gel often pulls a little tissue from the nerve in the eye and this tissue floats in the eye causing a floater or a spot that seems to shake around in the vision.s the gel shrinks, it pulls off the retina causing what is called a posterior vitreous detachment. When this happens, the gel often pulls a little tissue from the nerve in the eye and this tissue floats in the eye causing a floater or a spot that seems to shake around in the vision.