"I’d rather poke an icepick in my ear than to read some of that scientific psychobabble."Huh, that is quite a feeling. Thankfully, scientific psychobabble makes it possible to repair some of the damage from trauma sustained by poking things in one’s ear. Not all of it, for that more scientific articles and psychobabble are needed, but some.
Not really a true literature search, but google, sheds some light on it...
https://www.ncbi.nlm.nih.gov/pubmed/15742770
With some glimpse of techniques.https://www.ncbi.nlm.nih.gov/pubmed/1488253
A bit more important psychobabble than cold or hot cables, fuses, or other topics frequently discussed here.