Poliosis can occur at any age; some people may have it from birth.
It is unclear how common poliosis is, but its associated conditions are generally rare.
This article discusses what poliosis looks like, what causes it, and how to treat it.
Granger Wootz / Getty Images
Granger Wootz / Getty Images
Is Poliosis a Serious Condition?
Poliosis itself is not serious.
Poliosis is different from graying hair.
But it also may indicate medical conditions that require medical care and follow-up.
What Causes Poliosis?
A reduction in melanin is due to a reduction in or lack of melanocytesskin cells that produce melanin.
How Is Poliosis Diagnosed?
Poliosis can be seen with the naked eye, but diagnosing the underlying condition requires medical expertise.
Poliosis Treatment Options
There is no permanent treatment for hair affected by poliosis.
The white hair will keep growing back.
What’s the Prognosis for Poliosis?
Poliosis is not harmful and usually does not spread.
Management generally involves temporary solutions to cover up the white patch.
Some people may choose just to let it be.
It is different from graying hair and can happen at any age.
Poliosis may be prevented through treatment of the underlying condition.
It can also be managed with temporary solutions to cover the white patch.
