what causes grey nails

4 rows · 30/04/2020 · Not having enough vitamin B-12 can cause nails to turn dark, thin and possibly spoon shaped. ...Toenails that turn gray may be a symptom of malnutrition, lung disease, or even arthritis. If you are allergic to certain chemicals in cleaning products or makeup, your toenails may turn a greenish color. Green on your nails may also mean you have an …20/02/2020 · Gray Nails: One possible cause of blue-gray nail discoloration is using the drug minocycline. This broad-spectrum antibiotic has been found to turn nails a light blue-gray color. However, there are many other causes of nail discoloration as well, including fungal infection , chronic diseases and the use of various medications.your hands often being in water or cleaning products. a fungal nail infection. Nail 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 …19/01/2021 · Melanin deposits are caused by two primary processes, which have different causes. Melanocytic activation can be caused by: pregnancy racial variations trauma carpal tunnel syndrome nail biting...11/10/2015 · When healthy fingernails begin to change color or texture, one of the most common underlying causes is nail fungus, which can cause the nails to crack, peel, and change color and texture. Common disorders like thyroid disease can also cause abnormalities in the toenail and fingernail beds, often producing dry brittle nails that crack and split easily .Grey nails – can be caused by certain medications. Brown nails – can indicate a thyroid disease or malnutrition. Fingernails that are half white at the bottom and half brown near the tips can be a sign of kidney failure, AIDS or appear after chemotherapy.07/05/2014 · It’s usually caused by lack of iron in your blood. Increase green leafy vegetables and beans to increase iron levels. Severely pale nails can be indicator of early diabetes or liver disease which can lead to impaired blood flow. If diagnosed early, diabetes can often be controlled with diet changes.13/04/2022 · What is cyanosis? Cyanosis is when skin, nailbeds, or lips turn a shade of blue, purple, or grayish. This is due to blood carrying less oxygen, which means bodily structures such as organs might not be receiving enough oxygen. It is rarely considered life threatening, but finding out the underlying cause should still be considered a priority.

what causes grey nails.

A study published last week (March 4, 2014) by The Institute of Medicine suggests that as many as 300 billion (500 billion) of the world's 1 million cats die every year due to damage to their nails. They include dogs, cats, and young birds; children, goats, and children, and there is no reliable way of knowing or reporting the incidence in the wild.

The study, published in the Journal of Bone and Mineral Health, examined the causes and effects of grey nail disease (Grey and other diseases including canine teeth and the "grey syndrome"), which occurs when black nail lesions become exposed after age 3. At one stage, this could mean that one of the two nails caused the disease. Since the second nail was replaced by grey, it has been found the "grey syndrome" never takes root again. The study was not peer-reviewed or researched properly and did not address grey nails.

"In general, grey nails are found in the nail wood in all parts of the animal kingdom – both the domestic and wild, particularly in the domestic cats and domestic dogs," says lead author, Dr. William N. Miller of the University of Colorado, Boulder.

Grey nails are caused by various factors including:

Dogs and other animals in captivity

Black hair

Dye (especially in the coat and upper arms) from the coat worn in the wild. It also occurs in the fur of dogs,





































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