Dandruff is a condition in which the skin on the scalp becomes flaky. It is not just a cosmetic problem, but can also cause hair loss and acne. The main causes are:
Seborrheic Dermatitis: This is the most common cause of dandruff. This is a condition in which the skin on the scalp becomes oily, red and flaky. This causes the formation of large white or yellow flakes.
Fungal infection (Malassezia): Malassezia is a fungus that is naturally found on everyone’s scalp. However, in some people, it grows excessively and sucks the oil from the scalp, quickly destroying the skin cells. This is what causes dandruff.
Dry Scalp: The scalp often becomes dry during the winter or due to not drinking enough water. The dandruff that occurs is very small and powdery. If the skin on your hands and feet is dry, you are more likely to get dandruff on your head.
Hair washing mistakes: If you don’t wash your hair properly, dirt and oil can accumulate on your scalp, causing dandruff. Meanwhile, using too much shampoo can also strip the scalp of its natural oils, leading to dandruff.
Mental stress and diet: Severe stress affects the body’s immune system and increases dandruff. In addition, excessive sugar, oily food, and zinc and vitamin B deficiency can also cause dandruff.