These black lines on fingernails may look like bruising or ... It can look black or reddish brown in color, doesn't change appearance when you apply pressure to the nail, and appears in one ...

This is characterised by a brown band ... The expert said if a line appears on just one nail, it should raise particular concern. However, other marks can also appear on nails, such as white ...

Fingernails and toenails grow slowly, so it may take some time for the white spots or lines to disappear entirely. Fingernails typically take 6 months or more to grow out fully. Toenails can take ...

What are the more unusual causes of ridges? Dr Laheru explains, “Anything can happen to the body, there is a theoretical chance that it could manifest in some way in your nail.” Nail ridges ...