These black lines on fingernails may look like bruising or internal coloring - not like you just accidentally created an edgy ...
Michelle Tagliamonte, 58, was getting a manicure when she noticed the black lines on her thumb, which signaled the start of a ...
A black line on your nail (medically known as melanonychia) causes a streak of dark pigmentation that runs along the nail bed ...
Longitudinal ridging, which is clinically known as onychorrhexis, occurs on the nails and may appear as vertical striations or lines that originate from the base of the fingernail and continue to ...
An Ohio mother-of-two made a crucial health discovery after spotting black lines on her thumb during a routine nail appointment, as reported by Daily Mail. Ohio woman noticed black lines on her ...