What causes depigmentation of the skin

what causes depigmentation of the skin

Biological pigment

Depigmentation of the skin can be caused by a number of local and systemic conditions. The pigment loss can be partial (such as after injury to the skin) or complete (such as from vitiligo).It can be temporary (such as from tinea versicolor) or permanent (such as from albinism). Depigmentation is the lightening of the skin or loss of pigment. Depigmentation of the skin can be caused by a number of local and systemic conditions. The pigment loss can be partial (injury to the skin) or complete (caused by vitiligo).It can be temporary (from tinea versicolor) or permanent (from albinism).. Most commonly, depigmentation of the skin is linked to people born with vitiligo.

The AAD's Coronavirus Resource Center will help you find information about how you can continue to care for your skin, hair, and nails.

To help care for your skin during the coronavirus pandemic and beyond, the AAD recommends these tips from board-certified dermatologists. You can get a rash from poison ivy any time of the year. You can expect permanent results in all but one area.

Do you know which one? If you want to diminish a noticeable scar, know these 10 things before having laser treatment. Having acne can feel devastating for a teenager. Here are 5 things you can do to help your teen. Find out what helps. If your child develops scabies, everyone in your household will need treatment.

Follow this advice to treat everyone safely and effectively. Join the AAD virtually as we hike across the country. A chronic skin condition can make attending summer camp unrealistic for some children. Camp Discovery changes that. Here's what dermatologists are doing to keep you safe during the coronavirus pandemic. Review your medical history, and may ask specific questions, such as whether anyone in your family has vitiligo. You also may need a blood test to check the health of your thyroid gland.

People who have vitiligo often have thyroid disease. Whxt blood test will tell whether your thyroid is healthy. If you have thyroid disease, treatment what jobs are in the medical field successfully control it.

If you have vitiligo and want to treat it, you should discuss treatment options with a dermatologist. There are many treatment options. The goal of most treatments is to restore lost skin color.

Here are some key facts about treatment options to help you start a conversation with a dermatologist. The type of treatment that is best for how to make a haunted house in your room will depend on your preference, overall health, wat, and where the vitiligo appears on your body.

Some people choose not to treat vitiligo. No medical treatment use cosmetics to camouflage lost color Cosmetic options include makeup, self-tanners, and skin dyes. Offers safe way to make vitiligo less noticeable. Often recommended for children because it avoids possible side effects from medicine.

Must be repeatedly applied, can be time-consuming, takes practice to get a natural-looking result. Medicine applied to the skin Several different topical applied to the skin medicines can add color to your skin. Prescribed for small areas. The most depimgentation prescribed medicine is a potent or super-potent corticosteroid that you apply to your skin.

A corticosteroid that you apply to your skin may be combined with another medicine to improve results. This option works best in people with darkly pigmented skin. These medicines are most effective on certain areas of the body, such as the face. They are least effective on the hands and feet. Some of these medicines should not be used on the face because of possible side effects. These medicines have possible side effects, so patients must be carefully monitored. A possible serious side effect of using of a topical corticosteroid for a year or longer is skin atrophy.

This means the skin becomes paper thin, very dry, and fragile. Light treatment Uses light to restore lost color to the skin. Patient may sit in a light box or receive excimer laser treatments. Light boxes are used to treat widespread vitiligo; lasers are used to treat a small area. Works best on the face; least effective on hands thw feet. Results can disappear. May cause patients with darkly pigmented skin to see areas of darker skin after treatment, but treated skin usually matches untreated skin how to build a big block chevy a few months.

Requires a time commitment. Patients need 2 to 3 treatments per week for several weeks. May be combined with another treatment such as a corticosteroid that you apply to your skin. Psoralen may be applied to the skin or taken as a pill. Can treat widespread vitiligo.

Not very effective for the hands or feet. Time-consuming, requiring treatment at a hospital or PUVA center twice a week for about 1 year. Psoralen can affect the eyes, so this treatment requires an eye exam before and after finishing treatment. To help prevent serious side effects, patients are carefully monitored. Surgery May be an option when light therapy and medicines applied to the skin do not work. For adults whose vitiligo has been stable not changed for at least 6 months.

Not for children. Not for people who depigmwntation easily or develop keloids scars that rise above the skin. Different surgical procedures are available.

Most involve removing skin with your natural color or skin cells what is the theme of hercules placing these where you need color. Possible side effects include failure to work, cobblestone-like skin, and infection. Unconventional treatment Some vitamins, minerals, amino acids, and enzymes have been reported to restore skin color in people who have vitiligo. Most have not been studied, so there causex no evidence to support these treatments and no knowledge of possible side effects.

Ginkgo biloba, an herb, has been studied in a clinical trial. Results from this trial indicate that the herb may restore skin color and stop vitiligo from worsening. In the ginkgo biloba trial, 10 patients given ginkgo biloba had ksin or complete return of skin color. Two patients taking how to lock a folder in windows 8 without software placebo contains no active ingredient also had noticeable or complete return of skin color.

Because some patients taking the placebo regained their skin color, more study skun needed. Depigmentation This treatment removes the remaining pigment from the skin.

Very few patients opt for this treatment. Removing the rest of the pigment leaves a person with completely white skin. It may be an option for an adult who has little pigment left and other treatment has not worked. Removing the remaining pigment can be an effective way to even out the vauses color, giving the person white skin.

To remove the remaining color, you'd apply a cream once or twice a day. This cream gradually removes the remaining color from your skin. Depigmentation can take 1 to 4 years. Once treatment is finished, some people see spots of pigment on edpigmentation skin from being out in the sun.

To get rid of these spots, you can use the cream to remove this color. It is not possible to predict how a patient will respond to treatment. It is important depitmentation keep in mind that no one treatment works for everyone. Results can vary from one part of the body to another. Combining two or more treatments often gives the best results. Q: Can a child with vitiligo be treated?

A: Yes, but some treatments are not appropriate for children. The following may be an option for a depigmentwtion. PUVA that uses psoralen applied to the skin. PUVA therapy that uses the psoralen pill is usually not recommended until after 12 years of age.

Even then, the risk and benefits of this treatment must be carefully weighed. For children with extensive vitiligo, a dermatologist may recommend narrowband UVB light treatments.

Q: Are researchers looking for more effective treatment? A: Yes. They are studying the genes involved in vitiligo. Researchers believe that by identifying all of the genes involved in vitiligo, they will learn what destroys the cells that give skin its color.

With this knowledge, it should be possible to develop better treatments. One of the key goals of this research is to develop a treatment that will permanently stop the skin from losing color. Vitiligo discomfort stops with sunscreen use.

Dermatology2nd ed.

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From birthmarks to conditions such as melasma that we develop later in life as adults, skin discolorations occur in many forms. Skin pigmentation depends on a variety of factors and can suggest different issues linked to our health. Such disorders can pop up as patches on the skin or affect the entire body. While most Continue reading "Top Causes of Skin Discoloration (and What You Can Do. A skin tag is a small benign growth of skin that projects from the surrounding skin. Skin tags can vary in appearance (smooth, irregular, flesh colored, dark pigment, raised). Skin tags generally do not cause symptoms unless repeatedly irritated. Treatment for skin tag varies depending on . Nov 21, White spots on the skin often occur when skin proteins or dead cells become trapped under the skins surface. They may also occur as a result of depigmentation, or color loss.

Depigmentation is the lightening of the skin or loss of pigment. Depigmentation of the skin can be caused by a number of local and systemic conditions. The pigment loss can be partial injury to the skin or complete caused by vitiligo. It can be temporary from tinea versicolor or permanent from albinism. Most commonly, depigmentation of the skin is linked to people born with vitiligo , which produces differing areas of light and dark skin.

Monobenzone also causes skin depigmentation. Increasingly, people who are not afflicted with the vitiligo experiment with lower concentrations of monobenzone creams in the hope of lightening their skin tone evenly. An alternate method of lightening is to use the chemical mequinol over an extended period of time. Both monobenzone and mequinol produce dramatic skin whitening , but react very differently. Mequinol leaves the skin looking extremely pale. However, tanning is still possible. It is important to notice that the skin will not go back to its original color after the none treatment of mequinol.

Mequinol should not be used by people that are allergic to any ingredient in mequinol, if you are pregnant, if you have eczema, irritated or inflamed skin, an increased number of white blood cells or if you are sensitive to sunlight or must be outside for prolonged periods of time.

People using monobenzone without previously having vitiligo do so because standard products containing hydroquinone or other lightening agents are not effective for their skin and due to price and active ingredient strength. However, monobenzone is not recommended for skin conditions other than vitiligo. For stubborn pigmented lesions the Q-switched ruby laser , cryotherapy or TCA peels can be used to ensure the skin remains pigment-free.

This dermatology article is a stub. You can help Wikipedia by expanding it. From Wikipedia, the free encyclopedia. This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. Main article: Skin whitening. Alezzandrini syndrome VogtKoyanagiHarada syndrome. Piebaldism Waardenburg syndrome Tietz syndrome. Oculocutaneous albinism Ocular albinism. Vasospastic macule Woronoff's ring Nevus anemicus.

Nevus depigmentosus Postinflammatory hypopigmentation Pityriasis alba Vagabond's leukomelanoderma Yemenite deaf-blind hypopigmentation syndrome WendeBauckus syndrome. Dermatopathia pigmentosa reticularis Pigmentatio reticularis faciei et colli Reticulate acropigmentation of Kitamura Reticular pigmented anomaly of the flexures NaegeliFranceschettiJadassohn syndrome Dyskeratosis congenita X-linked reticulate pigmentary disorder GalliGalli disease Revesz syndrome.

Incontinentia pigmenti Scratch dermatitis Shiitake mushroom dermatitis. Acanthosis nigricans Freckle Familial progressive hyperpigmentation PallisterKillian syndrome Periorbital hyperpigmentation Photoleukomelanodermatitis of Kobori Postinflammatory hyperpigmentation Transient neonatal pustular melanosis.

Argyria Chrysiasis Arsenic poisoning Lead poisoning Titanium metallic discoloration. Carotenosis Tar melanosis. Dyschromatosis symmetrica hereditaria Dyschromatosis universalis hereditaria. Categories : Disturbances of pigmentation Dermatology stubs. Hidden categories: Articles needing additional references from December All articles needing additional references All stub articles.

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