Black line on toenail causes
WebNail problems can sometimes be a symptom of a more serious or long-term condition, such as: nail psoriasis. iron deficiency anaemia. an underactive thyroid or overactive thyroid. diabetes. heart, lung or liver disease. Some … WebMar 7, 2024 · 3. B12 Deficiency. A lack of vitamin B12 can also cause black lines on your nails. This is because B12 is essential for healthy hair and nails, and a deficiency can lead to nail changes including splitting and ridging. 4. Poor Circulation. If you have poor circulation, it could lead to black lines on your nails.
Black line on toenail causes
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WebOct 28, 2024 · Cyanosis. Too little oxygen in the blood or poor circulation can cause a condition called cyanosis. It gives the appearance of a blue color of your skin, including the skin under your nails. The ... WebSplinter hemorrhages are small areas of bleeding ( hemorrhaging) under your nails. They can affect your fingernails or toenails. They look like thin, red or reddish-brown lines below your nails. They run vertically in the direction of your nail growth. Splinter hemorrhages get their name because they look like wood splinters under your nail.
WebWhat are the possible complications of melanonychia? Complications depend on the cause of melanonychia. Subungual melanoma can result in metastasis and ultimately, the … WebMar 25, 2024 · Black stripe nail: This could be a mole or freckle in growth center of the nail (matrix), fungal infection of the nail & a melanoma under the nail. Needs a diagnosis. …
WebWhat does black toenail fungus look like? Both toenail fungus and melanoma can appear as a dark stripe on the toenail and may increase in size over time. The toenail can become split and damaged in both conditions. Toenail fungus is more likely to cause thickening of the toenail and a buildup of material underneath it. WebJan 20, 2024 · For example, ice pick-like depressions in the nails (nail pitting) are common in people who have psoriasis — a condition characterized by scaly patches on the skin. Nail pitting can also be related to connective tissue disorders, such as Reiter's syndrome, and alopecia areata — an autoimmune disease that causes hair loss.
WebMar 29, 2024 · Nail matrix nevus: This benign condition presents as a light brown to black longitudinal band, about 3–5 millimeters (mm) wide. It is the most common cause of melanonychia in children.
WebApr 8, 2024 · Miss Yau said: 'It is the blood cells that carry oxygen and nutrition to your nails, and if there is a deficiency, your nails can become thin, brittle, and spoon-shaped, such as koilonychia ... glow in the dark coolerWebOct 30, 2024 · A black line on the nail describes a narrow, longitudinal stripe that forms under the nail plate. It can result from many different factors, including: Splinter hemorrhages: These are small areas of … boil pork ribs recipeWebBeau’s Lines. Beau’s lines are horizontal ridges or dents in one or more of your fingernails or toenails. They’re a sign that an illness, injury or skin condition interrupted your nail … boil pork belly instant pot