This had me scratching my head a year ago when my friend posed a question. It started a research session, and another, and another.
It would seem there haven't been a whole lot of studies done on itchy scalp (otherwise known as pruritus).
Nope, sorry. That's a complete and utter exaggeration.
The fact is – in the entire world of scientific examination and study – there isn't a single study to be found on itchy scalp.
Not a one.
I'll bet you're itching to know where we go from here, aren't you? (sorry, I just had to throw that in).