When I was a child, I heard adults say that my navel cannot be picked, otherwise my intestines will rot away, so I firmly remembered this threat and never touched it again. When I grew up, I gradually disagreed. I washed my navel as soon as I needed it. I even picked it out and never had a what problem. It was not until I became a doctor and really understood the navel that I found that people misunderstood the navel more. Deep navel, silver, shallow navel, tiles? Unless you are superstitious, you won’t believe this kind of nonsense, will you? Liars who read photos and tell fortune are willing to look at fate from the depth of navel. Although Read More …