I have, for about the last 2 decades, been affected by an unnamed condition. There are many others out there who are similarly afflicted - I've talked with them. It's taken me a long time to come up with an adequate description, and then an adequate name, for this condition. It's as maybe that there already is a clinical term and description out there. If so, or if you have a better name, please let me know.
Viscerophobia is a condition where individuals have abnormally negative reactions to scenarios (descriptive or experiential) that involve surgical or traumatic "violations" of the body - deep cuts, incisions, operations, broken bones, and so on. Affected individuals experience severe revulsion, nausea, and trauma from being subject to descriptive or experiential events on this topic.