Eli5: why is there no test for the “chemical imbalance” that is often mentioned for depression?
In: Chemistry
Because they don’t really know how it works, they think they have an idea, but they don’t really know. In fact, they backtrack all the time all over the board on a whole range of issues because every now and then, some realize, they knew wrong, so they can still (know wrong). Just keep that in mind.
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