These solvents are also potentially highly toxic, and can be absorbed through the skin. Never apply artificial nails over your own. They may look nice for a while, but they destroy the underlying nail. The chemicals and glue used are dangerous to the body, and are readily absorbed through the damaged nail and nail bed. The use of artificial nails has also been known to contribute to the development of fungal infection of the fingernails.
Water causes the nails to swell.
They then shrink as they dry, resulting in loose and brittle nails. Discolored nails can be caused by prolonged illness,stress, nicotine, allergies, or diabetes. If your nails are green,you may have a bacterial infection or a fungal infection between the nail and the nail bed. If you have a fungal or bacterial infection, and especially if you are taking ics, acidophilus is needed. Anticancer medications can cause bands and streaks of color to appear in the nails.