Dandruff. It’s a problem that many people experience at some point in their lives, but many don’t understand what it is, what causes it, or what can be done about it. Here’s everything you need to know about dandruff.
What is dandruff?
Dandruff is a common condition of the scalp. Dandruff occurs when skin on the scalp begins to flake away. Flaky skin on the scalp is in fact completely normal, but in most people the flakes are too small to be visible to the naked eye. Dandruff only becomes a problem when cell turnover is unusually rapid, resulting in dead skin cells being shed in larger, oily clumps.
Who does dandruff affect?
Dandruff is more common in men than it is in women. It’s also more common in teenagers than any other age group, with sufferers often finding that the problem lessens as they get older. Having said this, anyone can experience dandruff, regardless of age or gender.
What causes dandruff?
There’s a common misconception that poor hygiene causes dandruff. This simply isn’t true. Dandruff is only caused when the natural cycle of skin renewal speeds up. As for what causes this change to the natural cycle, there are a few theories that have been put forward, but no concrete explanation. The suggestions include:
- Changes in hormone levels – A change in hormones can affect many parts of the body, and is said to be behind the cause of dandruff. This explains why teenagers are more prone to the condition that any other age group.
- Seborrhoeic dermatitis – This is a type of skin condition that causes patches of oily, flaky skin on other parts of the body. Sufferers will often experience flaking behind the ears and the side of the nose.
- Malassezia – Closely linked to seborrhoeic dermatitis, malassezia is a type of fungus that occurs naturally on the scalp. If it grows out of control, it can accelerate the production of new skin, leading to dandruff.
- Dry skin – It’s no secret that people with dry skin are more prone to dandruff. The cold air of winter coupled with indoor heating can often lead to itchy skin that flakes away. If you have dandruff caused by dry skin the flakes tend not to be oily.
What can be done about dandruff?
It can feel like you’re fighting a losing battle with dandruff, but there are products that can help. You want to use all natural products that remove excess oils, preventing skin build up and stopping dandruff from making an appearance.