Common causes of yellow nails
Nails show a lot about the health of the whole body. Although nail yellowing is known as a cosmetic problem, yellow nail syndrome is actually a complex, potentially painful disorder. Sometimes yellow nails can show signs of a serious illness, such as chronic lung conditions, lymphatic fluid and even rheumatoid arthritis.
In this article, I am going to introduce the diseases that cause yellowing of the nails on the hands and feet. See a doctor.