If you want to input today's date in Excel that will always remain up to date, use one of the following Excel date functions: = 1 TODAY() - inserts the today date in a cell. = 2 NOW() - inserts the today date and current time in a cell.
Itching, flaking, or crusting of the scalp may be caused by: 1  Cradle cap, an oily, yellow crusting on a baby's scalp. It is common in babies and is not caused by an illness. 2  Dandruff, a shedding of the skin on the scalp that leaves white flakes on the head, neck, and shoulders.
It is subject to multiple aggressive elements on a daily basis, which cause it to weaken. When confronted with certain factors, such as pollution or stress, the scalp develops an acute level of sensitivity. In addition to itchiness, there is a sensation of dryness and the scalp feels painful to the touch.