Yes, you should regularly wash your hair, even if you have dandruff.
Many people mistakenly believe that dandruff is caused by a dry scalp and therefore try to wash their hair less frequently. However, whether dandruff is due to dryness or an oily scalp, regular washing is essential to remove flakes and scalp debris.
Washing your hair helps to:
- Remove Flakes: Regular shampooing physically removes the visible flakes of dandruff.
- Control Oil: If your dandruff is caused by an oily scalp (seborrheic dermatitis), washing helps to remove excess sebum, which can feed the Malassezia globosa fungus that contributes to dandruff.
- Prevent Buildup: Washing prevents the accumulation of dead skin cells and debris on the scalp, which can exacerbate dandruff.
Therefore, consistent hair washing, often with an anti-dandruff shampoo, is a key component in managing dandruff.
