I definitely have experienced spontaneous unravelling of disease and can tie them to the inauthentic ways I was living when they first arose. I was diagnosed with "aggressive crohn's disease" while I was married.... I was not at that time conscious of my unhappiness in that marriage. The doctors told me I would have to be on powerful immunosuppressants most of my life but once I committed to myself and left my marraige symptoms of the disease went away (apart from some ongoing evidence of the fact I had a portion of my small intestine removed.)

Later, I found myself working in a job I hated but was convinced I could work with my bosses to make it something that could feel right to me so stayed longer than I should have. In the months leading up to quitting I developed eczema all over my face after a lifetime of perfect skin. It did not disappear as soon as I quit, but went away as I worked through my fears about losing the security of income or identity of the job.