White nails can be indicative of hepatitis and other liver diseases, while nails that are half white and half pink can be a sign of kidney disease. Cracked nails, yellowish nails, blue nails, nail beds with altered color... More »

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Protandim states that it boosts the body's antioxidant defense system, but clinical trials evaluating the effectiveness of Protandim as an antioxidant show mixed results, according to Dr. Aaron Emmel, who reviews Protand... More »

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Horizontal ridges on nails, often called Beau's lines, are often the sign of a health problem, according to MedlinePlus. These ridges occur after an illness or injury to the nail and sometimes result from chemotherapy or... More »

According to the Toronto Star, fingernails that curve downward are sometimes called clubbed nails, a condition which is either congenital or a symptom of a developing condition, such as respiratory disease. Wikipedia not... More »

To create French tips on nails, apply a clear polish to the entire nail and once dried, use tape or nail guides to apply white polish to only the tips of the nails. A French manicure is easy to do at home with a salon qu... More »

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To give yourself a manicure, clean and shape the nails, push back the cuticles, moisturize the hands, clean the nails, apply polish and dry the nails. This 45-minute process requires cotton balls, nail polish remover, na... More »

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There are several home remedies for split fingernails, most of which are focused on preventing new split nails from forming. The key to treating split fingernails at home is moisturizing and strengthening nails so that t... More »

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