Dandruff is a common condition, which is marked by itching. Dandruff may get worse when you're stressed or sick. Cold, dry winters can trigger dandruff or make it worse, too. Dandruff is produced when the skin of the scalp exfoliates excessively. The word dandruff is of Anglo-Saxon origin, a combination of ‘tan’ meaning ‘tetter’ and ‘drof’ meaning ‘dirty’.
Dandruff is believed to be related to a fungus known as Malassezia that lives on the scalp of most people. In some cases, overgrowth of the fungus results in the flakiness of the skin characteristic of dandruff. People with dandruff may also experience irritation and redness on the scalp. Dandruff can be caused by a number of things, including dry skin; sensitivity to hair products; and
Dandruff is believed to be related to a fungus known as Malassezia that lives on the scalp of most people. In some cases, overgrowth of the fungus results in the flakiness of the skin characteristic of dandruff. People with dandruff may also experience irritation and redness on the scalp. Dandruff can be caused by a number of things, including dry skin; sensitivity to hair products; and