Dealing with dandruff

DANDRUFF is an itchy and persistent skin disorder that results in dry flaky skin accumulating on your scalp. It is a problem that a number of people have to deal with on a daily basis as it affects all ages. There is also no cure for the problem, although it can be treated to limit its severity.

The formation of dandruff is a mystery to most, as it is not formed based on one’s personal hygiene. The fungus malassezia has been cited as the main cause for its development. Hormones have been said to contribute to its development, and so it is more common in men, and becomes more frequent after puberty. In addition to this, malassezia feeds on the oil in your skin and so excessively oily skin and hair makes a person more prone to dandruff. One’s sensitivity to hair products has also been cited as a cause, especially products such as dyes, which sometimes lead to the itching of the hair.

Dermatologist Dr Neil Persadsingh says dandruff is asymptomatic, meaning it does not have any symptoms. However, he noted that, “Scaling, flakes and itching usually occurs as it gets worse”.

For most people, having dandruff is embarrassing and results in having low self-esteem. The assumption that dandruff is caused by not washing one’s hair for a prolonged period has resulted in persons with excessive dandruff being teased regularly. Another misconception that people have of dandruff is that it can lead to other skin disorders such as acne. However, Dr Persadsingh says this is not the case.

“A lot of people believe that dandruff falls on the skin and cause acne, but that is not so. Even so, I advise my patients who have concerns to put a towel around their shoulder when combing their hair,” he said.

There are plenty of treatment options for dandruff. These include anti-fungal/anti-dandruff shampoos containing selenium sulfide, ketoconazole and zinc pyrithione. Using a conditioner after shampooing can also help to counter dryness so that you would have less flaking. Also consume products with omega-3 fatty acids and avoid scratching your hair too much.

Although dandruff is a chronic condition, your dermatologist should be able to prescribe something to control it.