are not getting enough oxygen in your bloodstream.
Sometimes It Is Simply A Nail-Related Disease
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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
