Question: I have one question. When there is a problem with lot of mucus somewhere in-between sinuses and the throath, which program should I use? The mucus is there always, sometimes it feels hard, sometimes it feels more soft. When it is soft it feels like it will go away ( I swallow it), but there is always new mucus immediately after. There is no pain included, and it is not sinusitis. ( ps : the zapper is great. I have had an awful Hexheimer reactions, but now I am starting to feel better, so I really look forward to the rest of my treatments. I have recommended the zapper to some of my friends) Answer: Mucous could be a symptom of more than 500+ disease conditions. Most of them are bacteria related, so use: Bacterial Infections and Mycoses: 0.05, 0.37, 0.83, 2.50, 3.00, 73.30, 95.75, 175.00, 269.71, 355.08