What do you mean by "wood alcohol". How do you know if a product has wood alcohol. Is it labeled another way? I had hypoglycemia, and am now diabetic 2. It appears as I get older I can't tolerate much of anything anymore. I have fluids and mucous coming out of my eyes, which I believe comes from the sinus, but I notice eating different things causes this to happen sometimes immediately, sometimes in early morning hours. This has been going on now for approximately 2 years. How could a zapper work for this problem and where would you direct it, what part of the body?