If the eyes are the windows to the soul, then the fingernails can be the window to the overall health and it turned out, that having strong fingernails is not only beneficial to your manicure. Some fingernail symptoms can be a larger indication of some health issues. A dermatologist at the Clevland Clinic in Ohio, as well as a New York City-based dermatologist and author of the Skin Rules, have both stated that there exist some nail symptoms that you cannot ignore.
Below here you can find the most common health warnings that your fingernails can show you.
Yellow nails :
As Web MD stated, having yellow nails is one of the most common warning signs that your fingernails give, and they add that one of the most known causes of yellow nails is a fungal infection. In some rare cases, they also say that it might indicate a more serious condition such as for example, thyroid disease, diabetes or lung disease. Dr. Anthony added that the yellow nails can be also a cause from smoking which strains the nails. So maybe you will want to quit smoking in case you notice your nails are constantly yellow, he added.
Cracked or brittle nails :
As Doctor Jailman noticed so far, brittle or cracked nails might be a sign that the nail plate is very dry and, cracked or brittle nails are very often linked to thyroid disease. Dr. Jailman explained that hypothyroidism can sometimes cause this side effect as well. This is a condition where the thyroid is not producing enough hormones.
Pitted nails :
Pitting the nail is as a result by the defective development of the layers of the nail plate, and it is usual for those suffering from psoriasis. They had added that nail pitting can affect up to 50% of the people that are suffering from this condition and it is suggested that in case you are experiencing any pitting or dents in your nails, you should immediately speak with your doctor
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