Early signs and management options for vitiligo
Vitiligo is a condition in which the skin loses its natural color or pigmentation and appears white. This depigmentation of the skin usually occurs in patches, either affecting a few areas of the skin or the entire body. Recognizing the early signs of vitiligo can help one prevent its spread and manage the condition better. Along with that, knowing the management options for vitiligo can also help one make an informed decision.
Early signs of vitiligo
Appearance of white spots
Skin depigmentation happens when the melanin pigment-producing cells, called melanocytes, are damaged. This depigmentation usually starts with the appearance of small white spots, which generally become noticeable in the areas where one has had sunburns or minor injuries. Also, these spots may initially appear slightly lighter or paler than the rest of the skin, and eventually, they may begin turning white.
Depigmentation of skin in patches
After the appearance of spots, one may notice patches of depigmented skin. In the early stages, these patches usually appear on the hands and face.
Depigmented patches around the mouth and nose
As an early sign, one may notice a loss of color in the mouth and nose. Not only inside these areas, but the patches may also begin appearing around the nose and mouth, including on the lips.
Itchy skin
In some cases, individuals may experience itchiness in certain areas of their skin before the patches of depigmentation appear there. Besides that, when vitiligo spreads actively, some people may feel itchiness in the depigmented patches. One must note that itchy skin is not necessarily an early sign of vitiligo and could develop for several other reasons.
Management options for vitiligo
Sun protection
The patches of skin that lose color or pigment tend to become more susceptible to sunburns. Not only that, but sunburns can worsen the condition. So, for individuals with vitiligo, it is crucial to protect their skin from sunburns to manage the condition. For this, one can apply sunblock (at least SPF 30) when stepping out during the day.
Preventing injuries
Skin injuries can trigger vitiligo, causing new depigmented patches to appear. So, individuals with vitiligo must be especially careful in avoiding any skin injuries.
Depigmentation
This is a form of vitiligo management option in which individuals are given topical treatments to apply to their pigmented skin. These topical treatments then depigment those areas of the skin to match the color of affected patches. This treatment is permanent and is usually suggested when vitiligo is widespread.