Eggshell nails are nails that are unnaturally thin and white in color, as well as curved at the edge. This nail disorder is caused by internal disease, a poor diet, a nervous disorder or medication.
To manage eggshell nails, it best to keep them short and avoid putting pressure on them. Eggshell nails are considered a disorder, and can be treated through improvements in diet. Vitamin A is particularly important for helping to repair the nails.
Increasing consumption of iron can also help remedy this type of disorder. It is important to treat eggshell nails because they are prone to injury, which can be painful.