★★★★★
More recently I have switched to using an ultrasonic humidifier for short durations several times per day inhaling directly near the output port. I chose the ultrasonic humidifier because it delivers a considerable amount of silver nanoparticles directly to the areas that are most affected by a cold in an amount that is effective and probably quite a bit more so than a nebulizer can deliver in the same amount of time. This is important because of the huge surface area of the lungs which is said to be 80~100 square meters or about the size of half a tennis court. A nebulizer will take a lot longer to deliver what the humidifier can deliver in minutes and because of that huge lung surface area, that is a very important point.
https://www.reference.com/science/surface-area-human-lungs-ffc6ae1756c2f2e
If I start at the first hint of a cold, the symptoms have gone within 24 hours or less. If I am unable to start right away, the cold is usually gone in about three days or less and symptoms are greatly reduced from what I have come to expect as my norm. Normally if I don't try to stop a cold, it drags on for weeks and often times settles into my chest in which case I have gotten a cough that lasted over a year and that has happened at least 4 times that I can remember. So as far as oral silver nanoparticles for a cold......not effective for me, but delivered via an ultrasonic humidifier......A+.
I only put a small amount of 40 ppm silver nanoparticles (about 4 ounces) in the humidifier and breathe the vapor in deeply as it comes from the output port of the humidifier for about 7 minutes three times during the day for a total of about 21 minutes per day. Usually symptoms are gone the first day, but I might continue for one day after the symptoms have gone. Throw away whatever is left in the humidifier when I am done.
In any case, it is the ultasonic humidifier that makes all the difference in the world for me when using silver nanoparticles to fight a cold. Just 4 ounces compared to quarts taken orally that had little to no impact on my cold.
Art
Colloidal Silver
★★★★★
