There are also cases when nail spots show symptoms of skin cancer ... Lindsay’s nails which are white on the bottom and reddish brown on top. They are also called half-and-half nails.

Changes in nail colour, shape, or texture may indicate underlying health issues or nutrient deficiencies. Nail changes can be ...

However, in some cases, a change in the appearance of nails may indicate serious health problems. Brown or black spots under the nail are usually the result of a haematoma but can also suggest the ...