What is the little red dot that suddenly appears on the body? The last one is that the liver is alarming!

{"info":{"title":{"content":"身上突然出现的小红点是什么？最后一种是肝脏在报警！","en":"What is the little red dot that suddenly appears on the body? The last one is that the liver is alarming!"},"description":{"content":"经常有人反馈身上总是不经意间就出现一些红色的小点，它们有的会出现瘙痒、肿胀等症状，一段时间后能自动消退；有的小红点不痛也...","en":"People often report that there are always some small red spots on the body inadvertently, and some of them will have symptoms such as itching and swelling, which can automatically subside after a period of time; Some small red dots don't hurt either..."}},"items":[]}