Nails are probably the most ignorant part of our body. Women do take interest to make their nails good attractive, but not much initiative is taken to improve the health of nails.
A popular writer and author of Living Beauty (Fitzhenry and Whiteside) 2005, Lisa Petty quoted that nails are the one which endures the most in the situation where the body is not treated well. So, this Canadian writer, aging expert and nutritionist claim that nails are doorways to our body.The supplements which one consume are reached to the skin, hair and the end to nails.
Thus, the nail can act as a mirror to the health issues in our body.
It is amazing that just looking at the nails we can actually detect the health issues the person is going through. The brittle, yellow or ridged fingernails actually indicate the nutritional deficiencies and health problems like anemia or thyroid disease.