So..For the Bad Breath Test?!
Question: So..For the Bad Breath Test?
Answers:
Here's a better way: You could also wipe your tongue with a large piece of gauze or cotton wool, and let that dry in the same way as above. This works for the same reason (as licking your hand) but has the added advantage of allowing you to check for a yellowish stain on it. If you notice that, it's a very strong indicator of a bad breath problem.
http://www.thebadbreathreport.com/bad-br…
Don't put your hand down your throat, it's dangerous. Just lick a spoon or something and wait for it to dry. (Personally I can't do that >.< I just hate the smell of breaths unless I get used to them)