Why do Pugs have flat faces and lots of wrinkles?
Because a long time ago someone decided that Pug faces should be as flat as possible. The wrinkles are there because the Chinese emperors wanted lucky symbols on the dogs foreheads, and wrinkles were the best way to get them. QUESTION: With all those wrinkles, what special care do Pug faces need? ANSWER: Care of wrinkles in Pugs varies, as some dogs are prone to holding moisture in the wrinkles, while others do not. In general, wrinkle care is as simply as using a tissue (don’t use a cotton swab as you can poke too hard with it) and wiping out the wrinkles on a weekly basis. Pugs, while having no-noses, are some of the nosiest dogs out there, and tend to gather a lot of grungy stuff (that’s the technical term for it) in their wrinkles. If the wrinkles also trap moisture in them, then the moisture and grungy stuff combine and the wrinkles can quickly be infected. This is like having athelete’s foot but on the Pug’s face. It needs to be treated and watched for.