Brewer's protocol involves using the Nasatouch device. I am not in the US and can't get hold of it, so I'm thinking of something similar. Could someone who has used this describe it a little (maybe @lfish)?
Is it battery powered? Does it somehow attach to one or both nostrils? Does it emit a "mist" that you have to "snort"? etc.
Then I could try to find something similar.
Thanks.
Is it battery powered? Does it somehow attach to one or both nostrils? Does it emit a "mist" that you have to "snort"? etc.
Then I could try to find something similar.
Thanks.