The tumor is believed to affect the production and distribution of keratin, the type of protein that makes up the nail. The white lines represent higher levels of keratinization, or areas where ...

One place this happens is around the belly button, where tiny veins in the abdominal wall expand and become visible under the ...

"Alternatively, use a fan brush to streak thin, uneven white lines across the nails for a woven fabric look." If you don't have time for a nail appointment or to swipe on polish at home ...

ALSO READ: How to get rid of acne scars at home White spots or lines One of the most common changes to fingernails, the appearance of white spots usually points to lack of zinc and calcium.