Other Health Signs Revealed Through Your Nails

Your nails can reveal more than your biological age, though. There are many health conditions that change the appearance of your fingernails. For instance, a dark streak on a fingernail could indicate the development of melanoma. Nails with numerous little dents could indicate that you have psoriasis or atopic dermatitis. Yellowing nails can be a sign of rheumatoid arthritis or lung disease. Clubbed or curved nails could indicate health issues associated with your heart, lungs, liver, and stomach. White nails can figure out that you have diabetes or liver disease and pale nails could signal that you are anemic. If your nails are blue, it could indicate that you are not getting enough oxygen in your bloodstream.

Sometimes It Is Simply A Nail-Related Disease

 

Though the state of your nails can reveal much about your overall health, sometimes the issue is isolated to the fingernails themselves. Brittle nails can occur because of the repeated wetting and drying of nails. It could also be an indication of an iron deficiency or hypothyroidism, though. Certain lotions, such as those containing lanolin or alpha hydroxy acids, can help get rid of brittle nails. Nails can also sometimes peel due to the removal of nail polish or soaking in sudsy water for too long. Additionally, it could point to external issues, though. If you are not sure if the peeling is caused by external or internal factors, simply look to see if your toenails are also peeling. If you find that the factors are internal, you can try consuming more iron-rich foods or supplements. 

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