Medical News Today: What does it mean when a scab turns yellow?

Scabs can turn yellow as a normal part of the skin’s healing process. However, yellow scabs can sometimes indicate an infection, such as impetigo or herpes. Learn about the causes and treatment of yellow scabs and when to see a doctor here.

from Featured Health News from Medical News Today http://bit.ly/2y1hHGP
https://ift.tt/2zMU3B8