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 the nail could be normal, such as when it is just a color variation. Other possible causes range from injury to certain medications for conditions like human immunodeficiency virus ...

In September of last year, Ohio mum Michelle Tagliamonte looked down at her hands and noticed something odd about one of her ...

Michelle Tagliamonte, 58, spotted faint black lines on the nail of her her right thumb while getting a manicure in September last year. But when the marks hadn't grown out by her next nail session ...

An Ohio mom has credited a manicure with helping to save her life after she noticed an unusual detail on her thumbnail that ...

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 ...

The black lines (left) on Michelle Tagliamonte's thumb were a sign of cancer.

this black line in my nail was coming from inside the growth plate down from inside my nail.” “The melanoma was in the growth plate [in my thumb] down to my first knuckle,” explains Tagliamonte.

who told her the “discoloration at the base of my thumb nail ... this black line in my nail was coming from inside the growth plate down from inside my nail.” “The melanoma was in the growth plate [in ...