Changes in the skin of the breast. This includes dimpling, puckering and swelling of the skin of the breast (known as peau dâorange or orange-peel appearance). In-drawing or puckering of the skin, also known as dimpling, is the most common skin change seen in cancer.Occasionally the skin over a breast cancer can ulcerate and bleed.hanges in the skin of the breast. This includes dimpling, puckering and swelling of the skin of the breast (known as peau dâorange or orange-peel appearance). In-drawing or puckering of the skin, also known as dimpling, is the most common skin change seen in cancer.
Some feel comfort sitting closer to the screen. While for some it will be to sit far. But in normal case (with small monitor) a minimum of one arm distance (30 cm) is to be between our eyes and the monitor. (The distance should increase as the height of the monitor increase)
Actually, the rule of thumb is to align your eyes (straight ahead) to about 3/4 up the height of viewable area of the screen. That is, about 1/4 of the screen is above eye-level, the rest is below and this should apply to any reasonable screen size.