Nails indicate

Health

Some changes in the nails always indicate a serious problem

Fortunately, some changes in the nails do not always indicate a serious problem, but they can often be due to routine. “Toenails are often under-cared for and sometimes have more problems,” says Valeria Zanilla Franzen, a dermatologist and professor at Pontifical University of Medicine. For example, toenails may be yellow and thick. However, the following are some of the symptoms…