Originally Posted by SystemicAnomaly
Could you provide any credible evidence to support this? I've been under the impression that wet hair causing flu/colds is an old wive's tale. Ditto for cold weather causing increasing the likelihood of coming down with a cold or the flu. Another variation that I've heard is that going to bed with wet hair causes headaches. I've heard this variation quite a lot from Asian friends. Can anyone provide evidence to support this claim?
I did a google search and found this link.
I believe this is the study I read about. It isn't definitive, and it really isn't about wet hair. But I found it interesting.