Uv Light Therapy For Vitiligo

If you have vitiligo the following self care tactics may help you care for your skin and improve its appearance.

Uv light therapy for vitiligo.

In the puva method psoralen plus uva a uva light therapy box is typically used. The main available treatments are. In the past most doctors have used the puva system which involved the use of ultra. Wavelengths of 311 312 nm typically are used.

Narrow band uvb comparison narrow band ultra violet b light is a relatively new technology on the vitiligo front. Creams steroids and protopic which can be prescribed by your doctor which are used for up to 2 months or longer under close supervision. The excimer laser is similar a similar approach to treatment as narrow band uvb but delivers a single wavelength of light which is what lasers do this wavelength is 308nm within the nbuvb spectrum and this seems to be the right wavelength to treat vitiligo. The most common skin response known as tanning protects us from the sun and this process is also the basis for vitiligo treatment.

Pigment producing cells called melanocytes stop producing or die all together causing skin to lighten. When sunlight reach the skin one part is reflected and the other part is absorbed by the skin. Narrowband uv b nb uvb is widely used and has become the first choice of phototherapy for adults and children with generalized vitiligo. Puva is used less often in children because of the risk of side effects.

In 1927 the first positive results of psoriasis light therapy were documented. Vitiligo and uvb therapy. Uv radiation triggers various reactions in different skin layers ranging from therapeutic to potentially lethal. In the recent past the combination of ultraviolet a light and psoralen was used for treatment of vitiligo.

Psoralen is a type of medication that can be taken orally or topically to treat a number of skin conditions including vitiligo. Uv therapy has been used as a form of skin diseases treatment for years. Tofacitinib tells them it s ok to come out of hiding and the uv light brings them out of hibernation king and his colleagues also reported on a white man in his 50s who had long standing vitiligo. Vitiligo can affect any part of the body but patches are typically found on areas that are exposed to the sun.

It is highly effective but works best to treat only small areas of the skin so it s most often used when a patient. Treatment decisions uv light treatments protopic elidel steroid creams other treatments getting a second opinion treatment decisions treatments can be provided by the nhs. Sunglasses labeled uv 400 uvb uva protection 100 are recommended. Use a broad spectrum water resistant sunscreen with an spf of at least 30.

Vitiligo or leukoderma is the loss of pigment in the skin resulting in inconsistent patches.