For example, capsaicin in pepper will cause pain after activating its receptor, and even stimulate muscle reaction, increase blood flow speed and increase intraoperative swelling and pain (itching). Liquor can also stimulate vasodilation and increase swelling and pain, which can be avoided within a few days after plastic surgery.

To sum up, there is no absolute hair. Eat it regularly. If you are not allergic, you can eat beef, mutton, fish, shrimp and eggs (these are high-quality protein). Black food won't make you black, so eat less spicy food such as pepper.