Unfortunately medical doctors are not scientists. They do not collect new evidence, they just try to fit their observations (the symptoms) in the straight-jacket of the catalog of drugs or surgery they are aware of (the cure). Sometimes they choose to ignore symptoms you report, and sometimes they recommend a cure that can have terrible secondary effects without saying one word about those. If you make the mistake of believing that they are scientists, and present your own observations of possible cause and effect, they will either ignore you or mock you. I have so many examples of my own and close relatives, from the glaringly perceptual to the more subtle and personal, and have very little respect left for their profession and insane costs.