Finally, the AAD said that dusky red half-moons on your nails could signal a range of conditions including lupus, heart ...

Certain colours can indicate serious health conditions such as heart disease, liver disease, kidney disease, and diabetes.

The American Academy of Dermatology Association has warned people to look out for different colours on their nails as they ...

Half pink, half white nails could be a sign of kidney disease. The American Academy of Dermatology (AAD) further explained this symptom as: "A white colour on the upper part of one or more nails ...