Day: September 21, 2018
A clear sight is a blessing in this world. This does not mean just how far one can see but also how sharp one can see. There is a reason that peripheral vision assumes so much significance for human beings.
The retina is a light-sensitive layer lining the inside of the eye capturing the light travelling through the eye. Diabetes mellitus (a disease with deranged sugar metabolism) over a period of time affects the eye.