As a surgeon, patients or their families often ask before and after surgery: Eat what’s knife edge quickly? What should I avoid? Can’t you eat hair? In particular, there are many questions about hair products. I also don’t know that there has been a popular saying since what: patients recovering from surgery should not eat [hair products], which will affect wound healing. What is hair? When we hear the saying [cannot eat hair], sometimes we will ask our family members [is what hair? ]. It is widely said that mushrooms, fish, shrimps, mutton, chickens and ducks are [hair products], but there is no unified statement. Moreover, in different places, the types of hair products are also different. In some places, Read More …