what is causing white spots on my nails?
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Mineral deficiency You may notice white spots or dots along your nails if you are deficient in certain minerals or vitamins. The deficiencies most commonly linked to this issue are zinc deficiency and calcium deficiency.
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Excessive use of nail polish can cause toenails to become discolored. In particular, using red, yellow, or orange nail polish can cause the toenails to appear yellow. Although they may look unpleasant, yellow toenails resulting from too much nail polish are harmless.
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Fungal nail infections are caused by various fungal organisms (fungi). The most common cause is a type of fungus called dermatophyte. Yeast and molds also can cause nail infections. Fungal nail infection can develop in people at any age, but it's more common in older adults.
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Another cause of black lines on the nails is a splinter hemorrhage, which occurs when blood vessels under the fingernail are damaged, often due to injuries, such as hitting. More seriously, a black line or lines on the nails can indicate the presence of melanoma, a dangerous form of skin cancer.
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The most common cause is an infection. Infections may be due to bacteria, a fungus, or a virus. Although anyone can develop an infection that leads to white spots on the tonsils, having a weakened immune system puts a person at a higher risk.
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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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The most common causes of yellow or brown fingernails are the frequent use of nail polish and cigarette smoking. Taking a break on the polish or quitting smoking may allow the dark nail to grow out as the new nail comes in.
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Melanonychia is caused when the pigment cells, called melanocytes, deposit melanin into the nail. Melanin is a brown colored pigment. These deposits are usually grouped together. As your nail grows, it causes the stripe of brown or black to appear on your nail.
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Calcium deficiency can appear as white spots on the nails. Zinc deficiency can also cause white spots on the nails. If you injure on your toe, it can cause fungus to grow and white to appear on the nails.
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Tinea versicolor is a fungal skin infection caused by yeast. People with this condition can get scaly patches anywhere on their body. These patches can be lighter or darker than your natural skin color. Unlike these skin patches, white piedra appears as nodules around the hair shaft that are a white-to-tan in color.
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Skin dryness can also cause these ridges. If your body is low in protein, calcium, zinc, or vitamin A, a deficiency can sometimes be revealed by ridges in your fingernails.
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Your fingernail is produced in the matrix right behind your eponychium, (cuticle line). ... Usually, they are fairly clear just as they move past the fingertip, then turn white because they aren't being 'hydrated' by a continuous upward flow of body oil and moisture from the nail bed.
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Nail fungus. Nail fungus can cause the nail to become thick or ragged and appear yellow, green, brown or black. An infected nail may separate from the nail bed. Nail fungus is a common condition that begins as a white or yellow spot under the tip of your fingernail or toenail.
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The Healthy Nail Plate Your fingernail is produced in the matrix right behind your eponychium, (cuticle line). ... Usually, they are fairly clear just as they move past the fingertip, then turn white because they aren't being 'hydrated' by a continuous upward flow of body oil and moisture from the nail bed.
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Nail fungus is a common condition that begins as a white or yellow spot under the tip of your fingernail or toenail. As the fungal infection goes deeper, nail fungus may cause your nail to discolor, thicken and crumble at the edge.
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Pale or white nails could mean you have a low red blood cell count. White nails also can signal liver disease, diabetes, an overactive thyroid, heart failure, or a lack of nutrients in your diet. If your nails are mostly white with a narrow pink band at the tip, you may have a condition called Terry's nails.
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Leukonychia punctata Also known as "true" leukonychia, this is the most common form of leukonychia, in which small white spots appear on the nails. Picking and biting of the nails are a prominent cause in young children and nail biters.