Hi. Thank you for sharing your personal experience with us. And sorry for the slow response to your question -- I did not see your question (which is a good one) until I was tagged by above (So, thanks for the tag). It is not uncommon for people to need higher amounts of oxygen when experiencing a flare-up and requiring a hospital stay, as you say you needed 45 liters of oxygen. A remarkable aspect of modern medicine is that once you start feeling better and your doctor determines that you are well enough to be discharged, and your oxygen requirements have dropped to less than 10 Liters, you no longer need to remain in the hospital to receive the necessary oxygen, thanks to the availability of home oxygen therapy.
As you've shared, you are currently on 2 lpm of oxygen at home. Over time, some individuals experience continued improvement and may eventually no longer require home oxygen therapy. This improvement can occur rapidly for some within a matter of weeks, although for others, it might take longer. However, it's important to note that in some cases, ongoing oxygen therapy remains necessary.The duration of oxygen therapy and whether it can be discontinued depends on your specific medical condition. If you don't mind sharing, how long have you been on 2 Liters home oxygen therapy? John. community moderator.