Thank you for your reply. We got an oxygen monitor less than two weeks ago after a major apnea episode at home. We have it set to alarm at anything lower than 90%. He has been setting the alarm off about 6 times a night, sometimes more sometimes less. Almost every night he has gone down into the mid to low 80’s multiple times, twice he has gone as low as 75%, and once (if the monitor was tracking right) he went down into the 60’s. I am not sure how long all of these lasted as of yet as I was more concerned about rousing him! We are going to try to get a printout the end of this week and hopefully I will be able to tell you how long they are lasting. Any input would be greatly appreciated as we wait for our doctor's appoinment.
A worried mother of three.