Vitreous body in the frontal parts of the eye (aqueous humour) which is continuously replenished, the gel in the vitreous chamber is stagnant. Therefore, if blood, cells or other byproducts of inflammation get into the vitreous, they will remain there unless removed surgically. These are known as floaters. If the vitreous pulls away from the retina, it is known as a vitreous detachment. As the human body ages, the vitreous often liquefies and may collapse. This is more likely to occur, and occurs much earlier, in eyes that are nearsighted (myopia). It can also occur after injuries to the eye or inflammation
Sociology of the body of the Structuralist approach in the twentieth century. Especially important within the sociology of the body tradition is the sociology of health and illness. This is because illness may obviously reduce the level of normal functioning of the body. Also, increasingly people in society believe that illness is prevented by fulfilling activities leading to a healthy body (thus changing one's lifestyle) such as dieting and exercise, as well as avoiding anything that can cause damage to the body, like smoking. Moreover, medical science is now able to alter our bodies through plastic surgery, transplanting organs, reproductive aids and even change