Hi Thanks for the quick response, to both of you I am on a low dose of blood pressure medication not sure what effect that has, I will try to up the humidifer on the Sandman to see if it makes a difference, I used my Resmed S7 lihtweiht last night (Sandman is packed away ready for a trip to Oshkosh ...

Is it common to have a problem with an itchy irritated throat which causes coughing? Occurs more often when laying down. It seem Cpap is irritating sinuses causing flem to run down throat. Any clues More or less humifidifcation? or no humidification? Anyone else have this problem? Thanks Eddie

I always carry my machine, I don't trust baggage handlers, have travelled Qantas American British and Cathay no problems or issues, I have always taken machine out for inspection at security at checkin they almost always check it for explosives, must be a novelty to them. Machine was a larger Resmed...