Since most of the human body is never directly exposed to the atmosphere, is there a meaningful difference in pressure between any internal organs and the skin?
If so, how do open wounds which expose the internal organs affect the body from a pressure point of view? If not - why not?
I am not sure if the questions is suitable for here, but as I am interested from a more physical point of view, I've posted it. Please let me know should this not be the case and/or vote accordingly.