Comment TDCs (Score 3, Informative) 138
http://speakwisdom.wordpress.c...
Also there was a study on rats which found that
http://www.ncbi.nlm.nih.gov/pubmed/19403329
Exceeding recommended current will probably give you skin burns long before you reach anything brain damaging. Don't get me wrong though, I don't recommend you anything and I am not a doctor either.