what does it mean when you have white patches on your skin?
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Vitiligo is caused by the lack of a pigment called melanin in the skin. Melanin is produced by skin cells called melanocytes, and it gives your skin its colour. In vitiligo, there are not enough working melanocytes to produce enough melanin in your skin. This causes white patches to develop on your skin or hair.
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Milia are small, white bumps that appear on the skin. They're caused by keratin that's trapped underneath the surface of the skin. Unlike whiteheads, which contain pus, milia aren't a sign of clogged pores. Newborn babies often develop milia.
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White spots on the skin often occur when skin proteins or dead cells become trapped under the skin's surface. They may also occur as a result of depigmentation, or color loss. White skin spots are not usually a reason for concern and do not cause major symptoms.
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This condition most often occurs in children and adults, but it's also seen in newborn babies. When white spots are caused by entrapped keratin, it's called primary milia. However, these tiny white cysts can also form on skin as the result of a burn, sun damage, or poison ivy.
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Sometimes tanning will make pre-existing skin pigmentation conditions more pronounced. Vitiligo is one such condition. It is a disease in which the skin forms white patches. It occurs when melanocyte cells stop producing melanin, either because they die or because they stop functioning.
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The most common white spots are 'Idiopathic guttate hypomelanosis'. These white spots on the skin are usually caused by sun exposure. In the case of too much UV exposure, the skin cells can change in color.
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White patches are almost always due to some form of irritation including infection: Infection: eg fungal (candida) Trauma and friction: eg poorly fitting dentures, cheek biting, sharp teeth or fillings (frictional keratosis)
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Idiopathic guttate hypomelanosis (IGH) manifests as small white spots on skin that receives high amounts of sun exposure. This includes areas such as arms and legs. The white spots are painless and benign.
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What causes throat white patches? White patches at the back of your throat or on your tonsils are usually signs of infection, particularly strep throat, tonsillitis, or mononucleosis; they are sometimes associated with a syphilitic infection.
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The telltale signs of sun damage are dark spots, or age spots, and with more extensive damage, white spots, which can begin to appear on your skin after years in the sun without adequate protection. These spots—called idiopathic guttate hypomelanosis (IGH)—are generally relatively small, but can be unsightly.
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Itching is often caused by skin… Milia are small white bumps that appear on the skin, usually in groups. They develop when skin flakes become trapped under the skin surface, or when…
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Generally, white spots are the result of some sort of plant pest such as bacteria, fungi or insects. ... In terms of diseases, kale can be attacked by Cercospora fungi which can cause circular white spots on the foliage which may join together to form larger blotches.
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These white spots are caused by dehydration of the enamel surface of your teeth. Once saliva hits the teeth they will rehydrate and the white spots will disappear.
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Vitiligo is a condition in which the skin loses its pigment cells (melanocytes). This can result in discolored patches in different areas of the body, including the skin, hair and mucous membranes. Vitiligo (vit-ih-LIE-go) is a disease that causes loss of skin color in patches.
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The most common white spots are 'Idiopathic guttate hypomelanosis'. These white spots on the skin are usually caused by sun exposure. In the case of too much UV exposure, the skin cells can change in color. Are these spots dangerous?
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Sometimes, the reason your dog's fur is turning white is a condition call vitiligo. Vitiligo is a rare skin condition that can cause pigment loss in certain patches of skin and fur. ... However, it is clear that vitiligo occurs when something happens to the melanin-producing cells in your dog's body.
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Leukoplakia: This condition causes white patches to form on the inside of your cheeks, along your gums, and sometimes on your tongue. You can get leukoplakia if you smoke or chew tobacco. Excess alcohol use is another cause. The white patches are usually harmless.