Nails that look like THIS could be a sign you need to take iron supplements

NAILS may be the last thing you’d think to look at to indicate a health problem, but next time you notice them, or book an emergency manicure, you may want to take a closer look as changes in the condition, shape and colour of your nails could indicate issues such as anxiety, dehydration, and even anaemia. If you have an iron deficiency you make have to take supplements.

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