icesyckel
Well-Known Member
Otherwise, that would imply medical professionals should be more trusted than those with conditions.
PEPH. You are saying that if we do not assign equal weight and credibility to professional diagnoses and self diagnoses that it follows that we are trusting medical professionals over people with conditions. However, evaluating the weight and credibility of a diagnosis, professional or otherwise, has nothing to do with the trust one places in the individual doing the diagnosing. Reliability/credibility and trust are different concepts.
As a society, I do not believe it is practical to give the same weight to self-Dx that we assign to professional diagnoses for the reasons above discussed. However, from a purely scientific perspective, without any mistrust of the subject to be diagnosed, I assign more weight and credibility to professional diagnoses because they are more objective and because, when properly done, they involve more in-depth testing than an individual can conduct using online screening mechanisms and subjective, anecdotal "evidence." This is true even if the subject is a doctor, as the testing needs to be administered by someone not emotionally invested in the outcome.
However, this is a generalization. In the specifics, a doctor who renders a diagnosis without conducting the proper testing is no more reliable than a self-Dx and possibly less so. However, one cannot take this specific conclusion and apply it to the general - this is where it becomes PHEPH.
Consider: Dr. Brown is an internist who examines Rita's person and, without any testing, diagnoses her with autism. Because Dr. Brown's Dx was unreliable, all professional Dx's are unreliable. One does not follow the other.